HD Polyethylene as a FDA approved cutting board
During your next time you find yourself chopping vegetables, fruits on top of your chopping board, take the opportunity and look at it, the material most likely to be used as a HDPE Polyethylene Cutting Board - Sheets cutting board is Polyethylene. Given it can be FDA and National Sanitation Foundation approved along with stain, moisture and odor resistant, Polyethylene is the best choice for chopping boards.
Different kinds of cutting boards created from wood are at risk to bacteria and odors because they lack the desiredproperties that Polyethylene sheets offer, like its non porous work surface, chemical resistance and approval for food contact. High Density Polyethylene is a really durable and lighter weight material that comes in a good many forms and is designed for a range of applications. There are plenty of different types of Polyethylene commercially accessible. The most typical are HDPE (High Density Polyethylene), Low Density Polyethylene, and UHMW (Ultra High Molecular Weight Polyethylene). The differences have 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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The High Density Polyethylene is commonly used for the standard gallon sized milk jugs and glad food storage containers. Low Density is typically used for packaging as well as plastic baggies. UHMW, which has higher molecular weight (2-6 million) that allows for an even transfer over the length of material which makes it stronger, which makes it able to be used with regard to bearing products because of great wear resistance. Used often in the food processing and dairy industry, UHMW Polyethylene is a brilliant replacement for a number of other industrial materials and also a wonderful method for fixing many wear issues. Every one of those polymers are created from the same polyolefin plastic family, but all have certain properties that make them just a little different. HDPE provides great chemical resistance, has exceptional impact strength and great energy absorption. LDPE has many of the same properties as High Density yet it's not as dense at 9.15, as an alternative to HDPE which is 9.34, in addition to being a softer material ( one gallon coffee can lids). Also, it has a lower tensile strength and also much better, simpler and easier formability.
UHMW is really a strong material that has got 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. The UHMW Polyethylene gives a range of material offerings and properties, and these materials have got exceptional durability which could be just the thing for several applications. From the food industry to automotive, the kitchen or even the warehouse, whatever your Polyethylene needs are - High Density, Low Density as well as UHMW, Polyethylene is really a superb option. E-mail us for more information on these as well as other plastic semi-finished materials.
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