PU Sponge Roller Acid and Alkali Resistance

PU Absorbent Sponge is not easy to mold, more elastic than any other sponge and not easy to tear; PU Roller is very light, soft feel good; Compared with conventional sponges, it has superior water absorption, moisture retention and abrasion resistance.

The characteristics of PU Sponge brush: even in the dry state, it can absorb water instantaneously, and has excellent water retention.

PU Sponge Roller is suitable for: PCB equipment after washing, drying the front section, drying the front section of water absorption pipe after the air knife.

PU roller does not need water moisture, Sponge Roller does not dry hard phenomenon, always maintain the roundness and elasticity, increase the service life by 5 times, improve the production speed 6-8M/ min, chemical resistance (copper chloride, nitric acid, hydrochloric acid) made of polyethylene with chemical resistance sponge water pipe. Does not harden, temperature resistance 60℃, good water absorption, excellent water retention, chemical resistance, do not need water moisture.

About Maintaince:
 1.After use, pour tap water into the PU sponge roller on the machine, and then squeeze the dirt on the roll by hand
 2.The roller does not need special water supply, will not dry and hard in the state of no water, and will always be soft to maintain the roundness and elasticity of the shape