HDPE as a cutting surface
Next occasion you're cutting green vegetables on top of your slicing board, make time and check out it, the material most likely to be used as a HDPE Polyethylene Cutting Board Material - Sheets cutting board is Polyethylene. Given it can be FDA and National Sanitation Foundation approved not to mention stain, moisture and odor resistant, Polyethylene is the best choice for chopping boards.
A number of cutting boards manufactured from wood are at risk to bacteria and residual odors because they lack the desirableproperties that Polyethylene sheets offer, which include its non permeable work surface, chemical resistance and approval for food contact. Polyethylene material is an extremely durable and lighter weight material that comes in a lot of forms and is well suited for a range of applications. You can find several varieties of Polyethylene commercially available. The most prevalent are HDPE (High Density Polyethylene), Low Density Polyethylene, and UHMW (Ultra High Molecular Weight Polyethylene). The key 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 food containers. Low Density is often used for containers as well as plastic grocery bags. UHMW, which has higher molecular weight (2-6 million) which enables for an even transfer over the length of material which makes it stronger, which make it useful with regard to bearing uses for its great wear resistance. Widely used in the food processing and dairy industry, UHMW Polyethylene is a great replacement for a great many other industrial materials as well as a fantastic treatment for many wear issues. Every one of those 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, has exceptional impact strength and great energy absorption. Low Density Polyethylene has several of the same properties as High Density however it is not as dense at 9.15, whereas HDPE which happens to be 9.34, in fact it is a softer material ( the one gallon coffee can lids). What's more , has a lower tensile strength plus superior, quite a bit easier heat forming.
UHMW is a strong material that's great durability and low co-efficient of friction which make it an ideal for sliding applications. The best known material plastic material with a lower co-efficient of friction is Polytetrafluoroethylene - PTFE; which has a higher temperature and chemical resistance. Ultra High Molecular Weight Polyethylene provides a great deal of material possible choices and properties, and these products have fantastic longevity that can be properly suited for a variety of applications. From the food industry to automotive, your kitchen or even the warehouse, whatever your Polyethylene needs are - High Density, Low Denseness or perhaps UHMW, Polyethylene is a good decision. Give us a call for additional information on these and also other plastic sheet or rod materials.
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