High Density Polyethylene as a FDA approved cutting board

Next time you are chopping fresh vegetables on top of your cutting board, take the opportunity and check out it, the material most likely to be used as a HDPE Polyethylene Cutting Board - Sheets cutting board is Polyethylene. Since it is normally FDA and NSF approved together with stain, moisture and odor resistant, Polyethylene is an ideal choice for cutting boards.

Some other cutting boards created from wood are prone to bacteria and odors given that they lack the sought afterproperties that Polyethylene sheets offer, which include its non porous surface, chemical substance resistance and approval for food contact. HD Polyethylene certainly a durable and light-weight material that comes in a good many forms and is ideal for a wide array of applications. There are several forms of Polyethylene commercially accessible. The most typical are HDPE (High Density Polyethylene), Low Density Polyethylene, 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 long repeating chain of atoms).  

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The High Density happens to be used for milky white gallon milk jugs and glad food storage containers. Low Density is frequently used for containers in addition to plastic baggies. UHMW, which has higher molecular weight (2-6 million) which enables for an even transfer over the length of material which makes it stronger, rendering it able to be used with regard to bearing usages due to the great wear resistance. Commonly utilized in the food processing and dairy industry, UHMW Polyethylene is a popular replacement for a number of other industrial materials together with fantastic resolution for many wear issues.   Every one of those polymers are created from the same polyolefin plastic family, but they all have certain properties that make them a little different. HDPE provides great chemical resistance, has exceptional impact strength and great energy absorption. LD Polyethylene has lots of of the same properties as High Density but it is not as dense at 9.15, opposed to HDPE which is 9.34, in addition to being a softer material ( the soft coffee can lids). Furthermore, it provides a lower tensile strength plus superior, simpler and easier formability.
UHMW is actually a strong material containing great durability and low co-efficient of friction making 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. The UHMW Polyethylene features a range of material options and properties,  and these products have outstanding toughness that may be worthwhile for a number of applications. From the food industry to automotive, your kitchen or perhaps the warehouse, whatever your Polyethylene needs are - High Density, Low Denseness or UHMW, Polyethylene is an excellent option. E-mail us for additional information on these and also other plastic raw materials.

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