High Density Polyethylene as a nsf approved cutting board

The next occasion are going to be cutting fresh vegetables upon your slicing board, spend some time and look at it, the material most likely to be used as a HDPE Polyethylene Cutting Board Material - Sheets cutting board is Polyethylene. Since it is generally FDA and National Sanitation Foundation approved together with stain, moisture and odor resistant, Polyethylene is the ideal choice for chopping boards.

Many other cutting boards made from wood are predisposed to bacteria and odors simply because they lack the properties that Polyethylene sheets offer, like its non porous surface, chemical substance resistance and approval for food contact. Polyethylene material certainly a durable and lighter weight material that comes in lots of forms and is designed for a wide selection of applications. You can find several varieties of Polyethylene commercially available. The commonest are HDPE (High Density Polyethylene), LDPE, and UHMW (Ultra High Molecular Weight Polyethylene). The difference has to do with the molecular weight and branching;  which is when a monomer or atom is replaced by a longer chain of polymers (a very long repeating chain of atoms).  

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High Density Polyethylene is frequently used for the one gallon milk jugs and common food containers. Low Density is typically used for bottles as well as plastic sandwich bags. UHMW, which has higher molecular weight (2-6 million) that allows for an even transfer over the length of material which makes it stronger, rendering it able to be used with regard to bearing purposes because of its great wear resistance. Often employed in the food processing and dairy industry, UHMW Polyethylene is a popular replacement for many other industrial materials as well as a fantastic resolution for many wear issues.   Each one of these polymers are produced from the same polyolefin plastics family, but they all have certain properties that make them just a little different. HDPE provides great chemical resistance, with high impact strength and great energy absorption. Low Density Polyethylene has several of the same properties as High Density but it's not as dense at 9.15, opposed to HDPE which happens to be 9.34, as well as being a softer material ( flexible coffee can lids). What's more, it provides a lower tensile strength and better, simpler heat forming.
UHMW can be described as strong material that has great durability and low co-efficient of friction rendering it an ideal for sliding applications. The best known material plastic material with a lower co-efficient of friction is Dupont Teflon - PTFE; which has a higher temperature and chemical resistance. UHMW Polyethylene provides a lot of material choices and properties,  and these materials include outstanding longevity which could be suitable for several applications. From the food industry to automotive, your home and even the warehouse, whatever your Polyethylene needs are - High Density, Low Denseness or perhaps UHMW, Polyethylene is really a superb alternative. E-mail us for additional information on these as well as other plastic supplies.

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