Scraper products made of ultra-high molecular weight polyethylene (UHMWPE) due to its extremely high melting viscosity, even when heated to its crystalline melting point it is not liquid, and this immobility is due to the high entanglement of its ultra-long single molecular chain. Colloquial terms like a pile of twine, low molecular weight polyethylene such as polyethylene wax like ten thousand pieces of one meter long twine tangled together, easy to separate; Ordinary polyethylene products are like a thousand pieces of twine ten meters long, tangled together, not easy to separate, but with a little effort or can separate them; Ultra-high molecular weight polyethylene (UHMWPE) is like a hundred pieces of twine 100 meters long, and it is difficult to separate them even with great effort. Because of this, ultra-high molecular weight polyethylene (UHMWPE) has many extraordinary properties.

Primary Belt Scraper

The primary belt scraper, also known as primary belt cleaner, scrapes or cleans residual material from belting, rollers and other surfaces, and is suitable when sticky and moist or coarse material is transported.

Secondary Belt Cleaner

The secondary belt cleaner removes excess material that the primary belt cleaner leaves on the belt. Usually used together with a primary belt scraper for best results, secondary belt cleaners can also be used on their own if the transported material is fine and dry.

Scraper blade key benefits

Main advantages include:

chemical resistance;

high temperature resistance;

durability – Fewer blade replacements are necessary;

resistance to abrasion;

non-toxic;

low coefficient of friction; and

colour-coded.

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