Plastic Sheeting-The Types and Uses

TYPES OF PLASTIC SHEETING 

Plastic sheeting are made of combined plastics which are hardened through different processes. There are different types of plastic sheets available in the market with each having distinct characteristics. Every plastic sheet has its own resistance and durability features, cellular structure, molecules bond and how tightly it is formed. The following are the major types of flexible plastic sheets.

Low Density Polyethylene (LDPE)- 

This is the most common type of plastic sheeting. It is very flexible and its thickness ranges from 0.5mil to 40mil in flexible sheeting forms. It has good conformability with the surfaces. However, it is not as strong as other type of plastic sheeting due to its cell structure but it has numerous uses. It is widely used in agricultural and construction sheeting, surface protection films, Abatement Plastic, packaging, tarps, Pond and Canal Liners, Containment, covers, among many other uses.

Linear Low Density Polyethylene (LLDPE)

Basically this is blended form of LDPE. The film is more flexible, more conformity to the surfaces and tensile strength. Linear Low Density Polyethylene is more pliable and softer making it the best alternative for things such as pond liners. It can as well be blended into some other films to give them extra flexibility and strength. LLDPE is excellent for applications such as self-adhesive carpet protection film where the film should have a lot of strength in each thin film for proper absorption of impact. All molecules of this poly are lined up and strongly held together as the film stretch to give the structure more strength and elongation compared to LDPE. The thickness of LLDPE commonly range from 0.5mil to 40mil in flexible sheeting form

Medium Density Polyethylene (MDPE

This is type of flexible plastic sheeting is not commonly used. It is more chemicals resistance, more strength than LDPE, more puncture, tighter cell structure and more tear resistance. Is mostly blended with LLDPE or LDPE to give those attributes one could be looking for in a specific type of film. For example, pond liners have MDPE to add toughness and strength without adding stiffness.

High Density Polyethylene (HDPE)

High Density Polyethylene is widely used in many applications. It is the strongest, toughest, most flexible and most chemical resistance among these four types of polyethylene. HDPE is the most UV resistance without any addictive packages to increase the attribute. It has tight cell structure and this makes it difficult for molecules to penetrate through its structure on a microscopic level. Its thickness ranges from 12mil to 100mil. In most cases, many golf course ponds are lined with HDPE, root barriers, most industrial ponds and canal liners, secondary containment liners and many other applications where much more resistance is required.

Determining the density of polyethylene is equally important as far as classification is concerned. It is measured in a column of water and classified depending on the range of their densities. LDPE and LLDPE have density ranging between 0.919 and 0.924 g/cm³. MDPE are within a range of 0.926 to 0.940 g/cm³. However, the numbers can vary according to your source. They come in different colors but most people prefer clear and transparent plastic sheeting. Other common colors are blue, black, white and red. To learn more about plastic sheeting and its uses, click here.

Uses of plastic sheeting

Home repair

Plastic sheeting can also be used to contain various contaminants and dust that result from spraying, sanding and other related projects. They as well protects surfaces from stain and paint spills when used as a covering or a drop cloth. Most people use them to make storm windows thus improving insulation during winter periods.

Uses in the Garden

Plastic sheeting that are of light weight can be used in the garden as a row cover if supported with metal or plastic hoops above the plant. During the spring, you can also lay down a layer of plastic sheeting over the earth to warm up the soil. This warmth is enough to kill weed seedling, immature insects and disease pores.

Uses in Disaster Preparedness

Those heavy sheeting of approximately four mills and above can be used in temporal repairing of a wind damaged wall or roof. Furthermore, duct tape and plastic sheeting can be used over doors and windows to prevent infiltration of contaminated air into the building. The flexible plastic sheeting are easily available in the market at affordable cost. Check out the on-line store at Global Plastic Sheeting to see what’s available.




NFPA and ASFR-6… What do they have in common?

NFPA and ASFR-6- What do they have in common? 

Let’s start with the NFPA

The National Fire Protection Association or NFPA is US-based non-profit organization committed to mitigate the impact of fire and other related hazards in order to enhance the quality of life for people all over the world. The NFPA is able to accomplish this objective by providing and campaigning for the importance of consensus codes, international standards, training, information-dissemination, and research-based findings on how to significantly reduce the risk and effects of fire.

The NFPA has promulgated at least 300 codes and standards to establish standardized criteria for residential and industrial buildings.One of the most important standard is the NFPA 701 because it provides test methods to for materials that are sold as protective cover for sensitive equipment and combustible materials.

Flame Retardants

Compliance to NFPA regulations compelled industrial manufacturers to develop a material that is moisture-proof, easy-to-handle, lightweight, with anti-static capabity, and at the same time fire retardant. The first thing that comes to mind is the use of plastic material that has fire-retardant qualities. However, the weakness of plastic materials is poor electrical conductivity and therefore prone to generate static charge. Manufacturers tried to develop the best product that addresses the said needs. ASFR-6 is an anti-static, fire retardant polyethylene plastic that is 6 mils thick.

Anti-Static and Flame Retardant Cover

In order to comply with NFPA regulations it is imperative to develop tough and flexible plastic material. The practical way is to use low-density polyethylene or LDPE because it is inexpensive to produce and has all the features needed to create a durable and flexible plastic cover. LDPE has been tested in products that have demanding performance requirements such as stretch wrap and food packaging application. It is easy to transform the raw material into a moisture-proof cover to protect combustible materials from the degrading effect of high water vapor content in the air as well as accidental splashes of hazardous chemicals or cleaning agents in the said storage area. LDPE is known to have high chemical resistance and high flex crack resistance.

The plastic tarp may be tough and waterproof but it is not fireproof. Plastics are combustible materials. If fire is introduced into the area, plastics easily catch fire. An added improvement into the design was to incorporate fire retardants. Flame retardants are defined as a type of chemical compound that reduces pyrolysis reaction and slows down the burn rate of fire.

The designers of the ASFR6 had another hurdle to overcome. The durable plastic sheath has one major flaw; it has the capacity to concentrate static charge on its surface due to poor electrical conductivity. It has been reported that static charge can cause electric shocks to employees and in some cases the spark can cause fire and explosions. The manufacturer solved this problem by integrating electrostatic-discharge-dissipating materials into the plastic cover. The ASFR6 is printed with anti-static material making it an ideal cover for electrical equipment and combustible materials. Since the ASFR6 passes the NFPA 701-99 Test it can be used as a protective cover or wall partition in construction sites and industrial facilities.




Black Mold In The Crawl Space

Black Mold In The Crawl Space- Oh NO!

Crawl space done wrong mold 2

Mold and mildew is a common problem in many crawlspaces. Black mold can also be found growing in many moisture or damp areas of your home such as the bathroom, kitchen, basement or attic. This type of mold is usually more toxic than regular mold and is definitely something that needs to be taken care of as soon as possible. Black mold is a damaging fungus which can cause serious problems in any room where it shows up. They can bring numerous negative effects to health and to the house or building structure itself. Learn how to remove black mold and keep your home safe. Here are some tips you can easily follow at home

Eliminate Moisture – Black mold thrives in dark, moist areas such as your crawl space. Since you can’t eliminate darkness in your home, stopping the moisture is the first step in fighting mold. This will not only prevent future mold but also help ensure the existing mold won’t be coming back. The moisture could be from a leaky pipe, a crack in the foundation of your home or even just from being in an area with high humidity.

Quarantine the Area – Mold can be dangerous, and it spreads easily so before you start the cleaning make sure to quarantine the area properly. Use thick plastic sheets to seal off all vents, doors, windows and any other openings. Seal the plastic with duct tape to ensure no mold spores can escape. This is a critical step to be done properly or you may be fighting mold in other areas of your home as well.

Clean Mold with Soap – When you’ve found the visible mold get a strong soap which is safe for the area it is on (typically wood, brick or metal). If the mold is dry it will become airborne quickly so spray it first with a light misting of water to prevent this. Scrub the area with a sponge, rinsing it frequently, until all the visible mold has been removed.

Disinfect the Area – Clean the area again with a strong disinfectant to kill any remaining mold spores. You should clean the entire area that was affected visibly as well as the entire surrounding area. Even if you can’t see the mold spores, they might be there so it is better to clean a large surrounding area now so you can be sure it won’t come back again.

Finish Cleaning – Once you’ve completed this process take all the sponges, plastic sheeting, duct tape and anything else that was exposed to the mold and carefully place it into a heavy duty plastic garbage bag. To prevent any spores from spreading make sure to try to fold the plastic with the side that was facing the infected room going inside trapping all the spores. Place the sponge and other items in the middle if possible. Once everything is in the garbage bag seal it tightly and bring it out of the home through the most direct way possible. Remember, the clothes you were wearing will have spores on them so change your clothes and shower before going through the home. Wash your clothes in hot water with a strong detergent.

Let’s Fix The Problem!  Let’s talk about your crawl space- as it is a very common place for mold to show up uninvited!  The key is to put down a heavy duty vapor barrier that can block the moisture from getting past it! There are companies out there that will do the work for you. Just make sure that the crawl space liner comes with a document that insures it is a vapor barrier that is intended to block the moisture from coming up.  Now you are on your way to having a nice clean crawl space!




ASTM E- 3 things to know

The environmental and cost benefits of biodiesel fuel depend upon its properties. In turn, these properties are largely determined by the way in which this new energy source is produced and stored. Thus, producers, distributors and retailers can ensure the quality of their product by following the specifications presented by the American Society for Testing and Materials (ASTM).

The guidelines, within the ASTM specifications, place limitations upon various properties. While space constraints make an exhaustive discussion of these properties impossible, this article will discuss the reasons why maximum and/or minimum limits are placed on four of the characteristics of the fuel.

ASTM classifications can be based on usage. ASTM A1 is used for railroad rails. ASTM A36 is used structurally for buildings. A510 refers to carbon wire rods. ASTM classifications can also be based on shape. A199 and A230 are classifications of tubes. A387 and A542 are steel plate. Steel rebar like that used in drainage ditch retaining walls is A615. ASTM classification A29 steel is used for hot wrought carbon alloy steel bars. A cold wrought carbon alloy bar is manufactured per A108. Steel T-rails are judged by specification A499. Thus steel rebar used in the concrete poured for drainage ditches has a very different designation than similar rebar used to hold back drainage ditch walls and the drain gate.

One important characteristic is the flash point. The flash point is the lowest temperature for which combustion may occur. If the flash point is too low, then inadvertent combustion may occur resulting in a safety hazard. According to some sources, one way of raising the flash point and reducing the risk of accidental ignition is to increase the percentage of biodiesel within a blend. However, a low flash point can also result from small amounts of methanol left over from the conversion process. Therefore, producers should always biodiesel fuel tests upon the flash point to ensure the safety of distributors, retailers and consumers.

Whilehow much water as well as sediment doesn’t offer almost any safety issues, your presence of those contaminant components offers undesirable physical significances. For example, water as well as sediment can certainly clog up filtration system, lessen ignition functionality and have an adverse result after your gasoline pump. Features, fixed through the ASTM, talk about how much water contained rather than for the water coexisting throughout large variety alongside the fuel within a tank. Nonetheless, the state of Michigan also places constraints on the amount of such bulk water within a storage tank.

The presence of water may also stimulate the growth of microbes. This is especially true for warmer temperatures. The microbes produce deposits that can add to the clogging effects of the water upon filters. This only further underscores the importance of testing for water.

The final property that will be discussed is the glycerin content. Glycerin is a natural byproduct of the production process. A large glycerin concentration in the final product may signal that the process used to transform oils and fats into fatty acid methyl esters (FAME) was not completed. A high glycerin concentration may result in the clogging of filters and pumps as well as the contamination of injectors.

Performing biodiesel fuel tests upon the four characteristics discussed within this article, as well as other properties not discussed here, can help to increase the safety of consumers and increase engine performance while reducing emissions.

Another industry that relies on the ASTM E ratings are engineered plastics.  When plastic sheeting needs to perform certain critical jobs, it is important that the plastic not have any flaws.  For example, vapor barriers that are used under buildings and in crawl spaces must block water vapor from coming up into the building. ASTM E-
1745 Class A  is a test for  Vapor Retarders Used in Contact with Soil or Granular Fill Under Concrete Slabs. To see how ASTM E works in the plastic sheeting world, click here to see a plastic sheeting website that caters to specialized plastic sheeting liners.



Plastic Sheeting and Its Uses

Plastic sheeting is commonly applied in many places. Some people may have knowledge about plastic sheets since they have used them. The plastic sheets are used in various areas such as industrial, residential, and commercial. However, there are individuals who may wonder what plastic sheets are, and how can be used. Before understanding the use of plastic sheets, definition is quite important.

Plastic sheets, as the name suggest, are made up of soft or hard flat pieces of plastic. They are designed to cover or protect something from exposure. Plastic sheeting therefore, is a process of using flexible piece of plastic to wrap something, or using a stiff piece of plastic to create a stable barrier. Plastic sheets are of different sizes, color, thickness, and shape. The need determines the choice one will make when purchasing plastic sheets.

Plastic sheeting has various applications such as in industries, residential areas, and commercial areas. For instance, in shipping industry it is applied in wrapping several boxes together, for easy transportation. Flexible plastic sheets are used in wrapping the boxes together for easy loading and offloading. Customized plastic sheeting is usually used in shipping so that the items are easily differentiated.

Plastic sheeting is applied in agriculture. Farmers use plastic sheets to direct rainwater away from the crops during heavy downpour. In agriculture, it helps prevent flooding in irrigated areas. Due to chemical resistance of most plastic sheets, farmers apply plastic sheeting in greenhouses. In case acid rain falls, the delicate crops in the greenhouse cannot be affected. Plastic sheets are resistant to weather changes, crops in the greenhouses are fully protected from weather changes.

Plastic sheeting is also applied during construction. Construction companies wrap wooden fixtures such as poles to make them eye catching. Since the wooden poles may rot over time due to rainwater, plastic sheeting is necessary because it’s rot resistant. In construction of some structures, plastic sheets are used as walls since they are waterproof. This application is especially used when a temporary structure is being constructed. Plastic sheeting is also applied in paint protection, through covering a newly painted wall. Coming into contact with paint doesn’t corrode plastic sheets, since they are chemical resistant.

Plastic sheeting is also applied in residential areas, in homes. Most plastic sheets don’t react with some chemicals; this property gives homeowner advantage of using plastic sheeting under beds of children. Plastic sheets prevent urine from spreading in the house when children are asleep at night. They are cheap to maintain since they don’t react with chemicals in urine. In newly constructed houses, plastic sheeting is used on the floor to prevent occupants from coming into contact with cold floor. This application use is achieved easily due to insulating properties of plastic sheets.

For purposes of doing projects of plastic sheeting, one can find online hosts of suppliers on the internet. It’s simply going to their websites and browse different suppliers and manufacturers. There are genuine sites that allow buyers to purchase through their sites. If searching online sounds hectic, visit a local hardware to make order of plastic sheets required for the projects.




Polyethene Serves As a Multi Purpose Plastic Sheeting

Polythene sheeting is a very strong, multi-purpose and durable material that is weather, water and wrinkle resistant. Plastic sheeting works better in protecting structures from leaking roofs. It is used in the fields of agriculture and construction; it is used in the prevention of soil erosion, protection of agricultural equipment, and also acts as a dust barrier during demolition. The sheeting is also used in asbestos abatement in the enclosing and sealing of areas during the removal of asbestos application. Other areas of application for plastic sheeting are: insulation, equipment cover, job sites, vapor barrier, moisture barrier and paint protection.

 

Plastic sheeting is one of the materials to have in handy because of its several uses inside and outside our homes. Because of the water resistant feature of plastic sheets and their durability and flexibility, it is the versatile type that is ideal for protective covering. It is typically sold in black or clear rolls and can be purchased in specified quantities based on the required amount of coverage. Translucent plastic sheeting can be ideal for use as a drop cloth for the protection of furniture in working areas. During remodeling, plastic sheeting can be used in the sealing of door way and in keeping sawdust as well as other particles from moving into the surrounding areas.

 

The heavy duty and medium waterproof plastic sheeting provide the best options for the protection and covering of large objects and floor and ground areas. It is also used during painting, building works and decoration as waterproof membrane. Plastic sheeting is also perfect for outdoor functions and it is for this reason that gardeners and home owners consider it as a perfect landscaping barrier in preventing unwanted growth. It also does well when it is used as a liner in garden ponds. Because of its water and puncture resistant quality, plastic sheeting is used to cover chopped firewood that is stored outside.

 

Plastic sheeting that is tough is used in agriculture and construction purposes and in meeting specification of building codes while sun resistant one is used in outdoor applications and in the economic protection against dust, surface protection during painting works, moisture and dirt. Plastic sheeting is made from low density material to guarantee flexibility and durability. It also comes in different colors but the common ones are black and white or clear. The black polythene sheeting is used for covering products and ideal as vapor barriers. Clear ones have the advantage of translucence and visibility when it is used for plastic sheeting.

 

Plastic sheeting is resistant to rot and chemicals, it also comes in different thickness and sizes and the choice depends on the intended purpose whether it is commercial, residential or industrial applications. It can also be used several times and with many applications and this makes it to have excellent and durable life during both cold and hot temperatures. It also demonstrates strong stability when used for indoor functions. It should also be noted that plastic sheeting is recyclable and friendly to the environment.




How Different Types Of Plastic Sheeting Is Used?

A flexible and continuous material which is made up from polymer is called Plastic Sheeting. Plastic sheet types differ in structure, shape, cellular built and molecular bonds with each other. Also the forming between them differ them whether they are very tight or loose. Flexibility also defers between various types of plastic sheets.

Flexibility difference of Plastic Sheets:

LLDPE or Linear Low Density Polyethylene is believed to be the most flexible plastic sheet. It is blended from a polyethylene where the sheet has the best tensile strength, flexibility, extra strength and conformability. Pond liner technique is used in it to make it even more flexible and long lasting. These are used in the materials where enormous amount of force is applied to plastic sheeting but it adjusts to all tough situations.

LDPE or Low Density polyethylene is the most used plastic sheeting because of its flexibility and variety. Its width ranges from 0.5mil to about 40mil. The down side of it is not normally that strong or dense like other plastic design materials. It does not come with punctual resistance too. But it is mostly used in constructions, surface protections, agriculture, all types of tarps etc.

MDPE or Medium Density Polyethylene is very less used plastic sheet. It is much stronger than LDPE and also it has more resistive power than other plastic sheeting materials. Its chemical structure is also very tighter than others which make it last really longer. But since it is hard and it’s difficult to bend it to get proper size it is not used as much as the softer plastic sheets.

Use of Plastic Sheeting

Plastic sheets are flatly designed and created in such a manner that it can be used in multi purposes. Whether you are covering something or protect a costly product or decorating an object, plastic sheets can be used anywhere. These are easy to use, cheaper to buy and lasting long normally. These are available in all sizes, shapes and thicknesses so that these can be used for all purposes.

Plastic sheeting is actually commonly used in sports and most recently will be used in the home run derby. Color is an important factor while decorating your house or household products. Plastic sheeting is such a facility which can be available in any color of your choice. There are also colored sheeting of different materials are sold in market. But plastic sheets have more demand because of their flexibility and quality.

Where Plastic Sheeting is more applied?

Shipping industry has a lot of works with plastic sheeting. These come in different form of plastic wraps which shippers use a lot to hold the boxes tight with each other while transport. Wrapping is also done in case of construction companies where the workers bind the wood poles together to shift from one location to another. Farmers also use it as pipes so that water can reach to their farms. Often times it is used a surface protection film .

Few stores make custom plastic sheeting as per your requirement. You can place your order online or local hardware store to get the best sheeting. Usually prefer the branded manufacturer while purchasing to get the best longevity.



How Does Plastic Sheeting Help To Protect Various Surface Items?

Construction work was to be done in my house and as in previous day’s people try to protect their important place and parts of surface by covering it with cloths, paper sheets etc., to protect it from damages. I too thought of the same to do it in the same way. But it wasn’t so helpful, as to take care of every surface part. Then I heard from my neighbor about Plastic Sheeting which is as friendly product to protect various parts in many different ways.

Most of people call it Sticky Poly films or Protection films which are self adhesive. This product is available in different format thin layered sheets with different colors:

  • Blue
  • Black
  • Yellow
  • Clear

What is Plastic/Polyethylene sheeting?

I was not sure about the product as I thought it might be worse thing than my previous idea. Overall I was not concern what to do and how to use the polyethylene film sheets I needed for my requirements. Would it be safe? Is Plastic Sheeting much expensive? As many doubts were forming in my mind.

The construction day was coming near and I have to take a decision. So I met my neighbor and tried to clear my all doubts as recently my neighbor had used Plastic Sheets while painting their house. Their house was looking amazing as there were not a single scrap on their carpet or scratch on window glasses.

They told me that most people are in doubts about this, they were the one too. But after using Plastic Sheeting they felt that this is better than nothing. These polyethylene films are made in different forms depending on size of surface and items such like carpets, window glass, floors, counters, buildings etc.

They are not too expensive compared to the damage forming by other ways of protection applied on which would cost the most. As it is sticky film the glue may damage the surface while removing it after completion of work. Is that what people think, but that’s not true. These are made from well engineered and it won’t harm the color of carpets or put a scratch on window glass.

Finally, I decided and applied Plastic Sheeting to cover up all items and surfaces to protect it from being got damaged. The only thing which is most important to remember is that, the surface should be not oily or wet as might glue does not stick to such surfaces. I am really impressed with it and happy too.



What Are The Essential Uses Of Plastic Sheeting?

Hello readers, I am a correspondent at a local manufacturing shop in Tennessee, and I have been working there for almost a time period – 8 years. I am currently 36 years old, and before this job I used to engage in a hobby that demonstrated the application of plastic sheeting in everyday life. It has been a very useful and important product in the market, as far as those manufacturing industries are concerned.

Basic functionality

It finds its application in a number of useful ways, and in almost every stage of basic manufacturing endeavors, this mechanism can be used for various construction and engineering purposes. So you must be wondering, what is this manufacturing thing? Basically, it is nothing but an end product in the process that involves the extrusion in plastic materials.
Hence, it is formed as a result of plastic being subjected to a big and working manufacturing process, and plastic sheeting is actually formed from raw plastic that has been melted, and reformed in to new types. Ultimately, a new and plain sheet as plastic product is formed from that process for deforming old plastic.

Plastic extrusion can result in a number of different products, which can prove its usefulness in any possible industrial mechanism. As far as engineering processes are concerned, be it the field of mechanical engineering or any other stream of engineering, this technology as well as the whole procedure finds it application in it.

Base Uses

Apart from the obvious engineering as well as construction uses, the very texture and material in plastic sheeting finds it application in various other regular commodities. Such regular commodities includes the likes related to display sheets, digital printing displays, various types for signs and other similar types concerning commercial products are available in markets very easily.

This technology also serves as an alternative source of commodity for different other commodities in the market. Fabricated versions of these sheets made out of plastic, are also used quite extensively, to various special designing attributes throughout the world, thereby making it quite a popular brand of use as well as purpose.

Certain other types also involve such business, such as the crawl space vapor barrier types, which also find their application in today’s manufacturing and construction business. As far as the range of such products are concerned, there is a huge prospect for such materials due to a simple reason as to the fact that these items can result by various kinds of classification.

Application

This would actually be of great beneficiary advantage as it would mean that these plastic products can finds its application in diverse range of products. In addition to that kind of extensive application prospects, there is also an added benefit that is associated with this product. I have personally witnessed this special attribute of this product, and I can give you my word that it works.

Plastic sheeting is a viable and extremely beneficial option when it comes to replacing steel in such construction process. Steel is quite an expensive commodity, and this sheeting technology associated with plastic is relatively much cheaper. So, it becomes a viable option to replace steel in a number of construction methods and uses.

Some of the other uses of this technology should also be considered. I have been testing each and every one of these uses.

  • Acrylic sheets are used as a visor or helmet material due to its optical clearness.
  • Plastic aluminum composite sheets are used as canopy for ceiling or roofs. They are used walls as well, as they are thermally insulated and water and rust free.
  • Polycarbonate sheets are used in electronic products.

So, we can see how plastic sheeting has found its application in so many spheres. I have witnessed and tested all of them.