On your next occasion you’re cutting vegetables and fruits upon your cutting board, take the time and look at it, the material most likely to be used as a HDPE Polyethylene Cut Grade Material – Sheets cutting board is Polyethylene. Since it is normally FDA and high quality guaranteed NSF approved and even stain, moisture and odor resistant, Polyethylene is the perfect choice for cutting boards.
Alternative cutting boards manufactured from wood are prone to bacteria and strong odors because they lack the desirableproperties that Polyethylene sheets offer, for example its non permeable work surface, chemical substance resistance and approval for food contact. High Density Polyethylene most certainly a durable and lightweight material that comes in a great many forms and is perfect for a wide variety of applications. There are a few varieties of Polyethylene commercially available. The commonest are HDPE (High Density Polyethylene), LDPE, and UHMW (Ultra High Molecular Weight Polyethylene). The 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 (an excessively long repeating chain of atoms).
The High Density Polyethylene happens to be used for milk jugs and food containers. Low Density happens to be used for containers as well as plastic sandwich bags. UHMW, which has higher molecular weight (2-6 million) that enables for an even transfer over the length of material which makes it stronger, rendering it useful with regard to bearing products because of the great wear resistance. Widely used in the food processing and dairy industry, Ultra High Molecular Weight Polyethylene is a great replacement for various other industrial materials and also a wonderful solution to many wear issues. All of these polymers are created from the same polyolefin plastics family, but all have certain properties that make them just a little different. HDPE provides great chemical resistance, has higher impact strength and great energy absorption. Low Density Polyethylene has lots of of the same properties as High Density however it is not as dense at 9.15, instead of HDPE which happens to be 9.34, and it’s a softer material ( flexible coffee can lids). What’s more , provides a lower tensile strength plus much better, simpler and easier heat forming.
UHMW is known as a strong material containing 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 Dupont Teflon – PTFE; which has a higher temperature and chemical resistance. The UHMW Polyethylene offers a wide variety of material selections and properties, and these products have got fantastic strength which might be worthwhile for a number of applications. From the food industry to automotive, your kitchen or even the warehouse, whatever your Polyethylene needs are – High Density, Low Denseness or UHMW, Polyethylene is really a superb choice. Call us today for additional information on these or any other plastic materials.