High Density Polyethylene as a cutting board
The next time that you are chopping fruit and vegetables on top of your chopping board, take the opportunity and check out it, the material most likely to be used as a HDPE Polyethylene Cutting Board Material - Sheets cutting board is Polyethylene. Because it is normally FDA and high quality guaranteed NSF approved in addition to stain, moisture and odor resistant, Polyethylene is the best choice for chopping boards.
Different cutting boards made out of wood are prone to bacteria and strong odors for the reason that lack the desirableproperties that Polyethylene sheets offer, such as its non permeable work surface, chemical resistance and approval for food contact. HD Polyethylene is undoubtedly a durable and lightweight material that comes in a number of forms and is designed for a wide array of applications. There are a few kinds of Polyethylene commercially available. The most common 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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High Density Polyethylene happens to be used for milky white gallon milk jugs and common food containers. Low Density is often used for packaging and plastic 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, rendering it able to be used for bearing applications because of the great wear resistance. Commonly used in the food processing and dairy industry, UHMW Polyethylene is a fantastic replacement for various industrial materials along with great method for many wear issues. Every one of those polymers are derived from the same polyolefin plastics family, but all have certain properties that make them a little different. HDPE provides great chemical resistance, has higher impact strength and great energy absorption. LD Polyethylene has many of the same properties as High Density but it is not as dense at 9.15, opposed to HDPE which happens to be 9.34, plus its a softer material ( one gallon coffee can lids). In addition, it features a lower tensile strength plus greater, faster and easier forming.
UHMW can be described as strong material which has great durability and low co-efficient of friction making 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. The UHMW Polyethylene is designed with a range of material choices and properties, and these types of materials have got exceptional durability that can be well suited for a number of applications. From the food industry to automotive, your home or even the warehouse, whatever your Polyethylene needs are - High Density, Low Density or UHMW, Polyethylene is really a superb choice. Email us for more information on these and other plastic raw material.
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