High Density Polyethylene as a cutting surface

On your next occasion you may be chopping greens against your chopping board, take the time and look at it, the material most likely to be used as a HDPE Polyethylene Cutting Board Material - Sheets cutting board is Polyethylene. Simply because it can be FDA and NSF approved not to mention stain, moisture and odor resistant, Polyethylene is the perfect choice for chopping boards.

Several other cutting boards made from wood are at risk to bacteria and odors for the reason that lack the properties that Polyethylene sheets offer, including its non permeable work surface, chemical resistance and approval for food contact. Polyethylene material certainly a durable and lighter weight material that comes in a number of forms and is well suited for a wide range of applications. There are lots of forms of Polyethylene commercially accessible. The most typical are HDPE (High Density Polyethylene), LD Polyethylene, and UHMW (Ultra High Molecular Weight Polyethylene). The the main difference has to do with the molecular weight and branching;  this occurs when a monomer or atom is replaced by a longer chain of polymers (a long repeating chain of atoms).  

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High Density Polyethylene is commonly used for the standard gallon sized milk jugs and Tupperware style food containers. Low Density is generally used for food containers and plastic baggies. UHMW, which has higher molecular weight (2-6 million) which allows for an even transfer over the length of material which makes it stronger, which make it able to be used with regard to bearing purposes because of its great wear resistance. Commonly used in the food processing and dairy industry, Ultra High Molecular Weight Polyethylene is really a good replacement for a great many other industrial materials and also a fantastic means to many wear issues.   Every one of those polymers are produced from the same polyolefin plastics family, but all have certain properties that make them just a little different. HDPE provides great chemical resistance, has very high impact strength and great energy absorption. LD Polyethylene has many of the same properties as High Density but it's not as dense at 9.15, instead of HDPE which is 9.34, plus its a softer material ( flexible coffee can lids). In addition, it features a lower tensile strength and much better, easier heat processing.
UHMW is known as a strong material with great durability and low co-efficient of friction which makes it an ideal for sliding applications. Dupont makes the plastic material with a lower co-efficient of friction is Teflon - PTFE; which has a higher temperature and chemical resistance. UHMW Polyethylene offers a great deal of material offerings and properties,  and these types of products have got exceptional longevity which could be perfect for a variety of applications. From the food industry to automotive, your home or maybe warehouse, whatever your Polyethylene needs are - High Density, Low Density or even UHMW, Polyethylene is a popular decision. Phone us for more information on these and other plastic raw materials.

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