Polyurethane bar cappingfrom Yantai Zhengyuan Polyurethane Co.,Ltd. isSpecifically designed casting product to cover and protect the steel stringer bar on vibrating screen, and prevent the underside of the screen cloth from excessive wear and damage. so it is also called polyurethane stringer bar capping.

Polyurethane bar cappingfrom Yantai Zhengyuan Polyurethane Co.,Ltd. is Made of excellent polyurethane from well known companies in the world.

the superior polyurethane used has following advantages.

 Rubber elasticity,MetalToughness and durability and Plastic shape and color flexibility

 Broad range of adjustable hardness

 Corrosion resistant

 Abrasion resistant

 Oil and solvent resistant

 Load bearing capacity

 Tear resistant

 Excellent noise abatement properties

 Ageing resistant

 

so PU bar capping from Yantai Zhengyuan Polyurethane Co.,Ltd.ComesinExcellent Features as ozone, wear and impact resistance etc. Comparing withRubber bar cApping,Polyurethane bar capping Is with aWorking life of 7 times longer.