Ultra-high molecular weight polyethylene (UHMW-PE) adhesive tape is an adhesive tape that uses ultra-high molecular weight polyethylene film as a base material and has an adhesive applied to one side.It has excellent abrasion resistance and lowest friction second only to fluoroplastic, so it is used for hopper linings and product transport processes.
This article explains the characteristics and uses of ultra-high molecular weight polyethylene tape.
Table of contents
・What is UHMW-PE adhesive tape?
・Characteristics of UHMW-PE adhesive tape (advantages and disadvantages)
・Main uses of UHMW-PE adhesive tape
・Introduction of UHMW-PE adhesive tape
・summary
What is UHMW-PE adhesive tape?
The ultra-high molecular weight polyethylene used in ultra-high molecular weight polyethylene adhesive tape is polyethylene whose molecular weight has been increased from the usual 20,000 to 300,000 to 1,000,000 to 7,000,000.
It is also sometimes called "UHMW-PE," "UHMW," "U-PE," or "UPE," which are the initials of its official name.
UHMW-PE is a synthetic resin classified as a thermoplastic resin, and is one of the engineering plastics.
UHMW-PE adhesive tape is made by applying an adhesive to this UHMW-PE base material.Since it is possible to partially impart the properties of UHMW-PE, which has excellent abrasion resistance and lowest friction second only to fluoroplastic, it can be easily used in food factories and transportation processes.
Characteristics of UHMW-PE tape (advantages and disadvantages)
Benefits
・Wear resistance
It has a large molecular weight and has exceptionally excellent abrasion resistance among plastics.
Since there is little risk of scratches or scraping, it can be used for a long time in sliding applications.
・ Lowest friction
It has a small coefficient of dynamic friction and sliding properties second only to fluoroplastic.
By using it in hoppers and transport rails, it is possible to improve slip resistance and transport efficiency.
・ Chemical resistance
Its molecular structure is stable and it is resistant to chemicals.
Disadvantages
・Not suitable for high temperatures
Maximum service temperature for ultra-high molecular weight polyethylene is generally 80°C, making it unsuitable for use in high temperature environments.
However, it can be used in low temperature environments down to -100°C.
Main applications of UHMW-PE adhesive tape
Because it is slippery and resistant to wear, by attaching it to the guides of conveyor lines used in food and beverage factories and logistics plants, it prevents products from getting caught and ensures smooth product transport.It also prevents damage to the products and the guides.
In hoppers used in food factories, etc., attaching this product to the slope of the material inlet area allows the material to flow smoothly and reduces residue inside the hopper.
In addition, due to its excellent resistance to wear and impact, it is also used in automobile parts, in places where it is subject to impact and where lowest friction is required.
Introduction of UHMW-PE adhesive tape
Ultra-high molecular weight polyethylene adhesive tape has excellent abrasion resistance, lowest friction, and chemical resistance, and is extremely useful in food factories and transportation processes. We handle the following ultra-high molecular weight polyethylene adhesive tapes. We can also make suggestions for specific applications, so please feel free to contact us.
■ AUE-112B
This adhesive tape has an ultra-high molecular weight polyethylene film base and is coated with an acrylic adhesive, providing excellent lowest friction.
It is resistant to wear and therefore maintains lowest friction for a long time.
This product is ideal for product transport processes and various moving parts.
*Punching and cutting are also available upon request.
■ AUB-112B (antistatic type)
This product has a base material of ultra-high molecular weight polyethylene film containing conductive carbon and is coated with an acrylic adhesive.
In addition to lowest friction and abrasion resistance that are the characteristics of ultra-high molecular weight polyethylene, it also has antistatic properties, making it ideal for situations where anti-static measures are required.
*Punching and cutting are also available upon request.
Summary
Among super engineering plastics, UHMW-PE has outstanding abrasion resistance and lowest friction second only to fluoroplastic.
Therefore, adhesive tapes that use this UHMW-PE are a product that solves problems such as "products getting caught on the conveyor line" and "wanting to flush products out of hoppers without leaving any residue."
We carry UHMW-PE adhesive tape, which is recommended for hopper linings and product transport processes used in food factories, etc., so please feel free to contact us.
