HD Polyethylene as a FDA approved cutting board
The next occasion that you are cutting fresh vegetables on the slicing board, spend some time and look at it, the material most likely to be used as a HDPE Polyethylene Cutting Board - Sheets cutting board is Polyethylene. Given that it should be FDA and National Sanitation Foundation approved and even stain, moisture and odor resistant, Polyethylene is the ideal choice for cutting boards.
Numerous cutting boards cut from wood are susceptible to bacteria and residual odors simply because they lack the desiredproperties that Polyethylene sheets offer, like its non permeable work surface, chemical substance resistance and approval for food contact. HD Polyethylene is certainly a durable and lighter weight material that comes in several forms and is well suited for a wide array of applications. You can find several varieties of Polyethylene commercially available. The most widespread are HDPE (High Density Polyethylene), LDPE, and UHMW (Ultra High Molecular Weight Polyethylene). The key difference has to do with the molecular weight and branching; which happens 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 is often used for the standard gallon sized milk jugs and food containers. Low Density is typically used for packaging as well as plastic sandwich bags. 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 makes it useful with regard to bearing uses due to its great wear resistance. Used often in the food processing and dairy industry, Ultra High Molecular Weight is a nice replacement for a number of other industrial materials along with a fantastic solution to many wear issues. All of these polymers are made from the same polyolefin plastics family, but they all have certain properties that make them just a little different. HDPE provides great chemical resistance, has exceptional impact strength and great energy absorption. Low Density has several of the same properties as High Density yet it's not as dense at 9.15, instead of HDPE which is 9.34, and it is a softer material ( one gallon coffee can lids). Additionally, it provides a lower tensile strength plus greater, more convenient heat forming.
UHMW can be described as strong material that features great durability and low co-efficient of friction which makes it an ideal for sliding applications. The only plastic material with a lower co-efficient of friction is Polytetrafluoroethylene - PTFE; which has a higher temperature and chemical resistance. The UHMW Polyethylene supplies a lot of material selections and properties, and these kinds of products include outstanding toughness which can be worthy of a number of applications. From the food industry to automotive, your home in addition to warehouse, whatever your Polyethylene needs are - High Density, Low Density as well as UHMW, Polyethylene makes a great choice. Phone us to acquire more information on these and also other plastic products.
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