Polyurethane Scraper

Polyurethane Scraper

The full name of polyurethane is polyurethane, which is a general term for macromolecular compounds containing repeated carbamate groups (NHCOO) in the main chain. It is formed by addition polymerization of organic diisocyanate or polyisocyanate and dihydroxy or polyhydroxy compound. In addition to carbamate, polyurethane macromolecules can also contain ether, ester, urea, biuret, allophanate and other groups. According to the different raw materials used, there are different types of products, generally polyester type and polyether type. It can be used in the manufacture of plastics, rubber, fibers, rigid and flexible foams, adhesives and coatings, etc.

Since the groups contained in the polyurethane macromolecule are all strong polar groups, and the macromolecule also contains polyether or polyester flexible segments, the polyurethane has the following characteristics:

①High mechanical strength and oxidation stability;

② High flexibility and resilience;

③ It has excellent oil resistance, solvent resistance, water resistance and fire resistance.

Because polyurethane has many excellent properties, it has a wide range of uses.

Polyurethane scraper material is polymer polyurethane with low friction coefficient, high wear resistance, high strength, stable scraping effect, anti-corrosion, anti-breakage and will not hurt the belt. It is suitable for conveyor belts in various industries such as electric power, metallurgy, and mining. The service life of the polyurethane scraper is 3~4 times that of the alloy rubber cleaner.

Polyurethane scraper is currently the most popular cleaner scraper in the market. The polyurethane scraper produced by our factory has a specification of 200mm, and other specifications of polyurethane scraper can be customized according to demand.

The polyurethane scraper is installed on the smooth working surface near the head roller to remove the sticky material on the reversible conveyor belt.

There are alloy rubber reversible cleaners and polyurethane reversible cleaners, which are used on belt conveyors that can be reversed.

We support all kinds of customization, if you need it, please contact us.

Phone/whatsapp:+86 18234744811

Email:sales@highindustryco.com

Rubber Mold                    Plastic Mold                    Cold Isostatic Pressing Bags               CIP bags