PU Sponge Roller wheel

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. And it can adjust the hydrophilicity and lipophilicity. The hardness can be easily adjusted; High mechanical strength, will not fall off from the base; It can be used stably in an environment below 130 ° C; Will not be due to acid, alkali, alcohol deterioration; Because the diameter of the stomata can be freely controlled, the PU Sponge Roller can adjust the ventilation;

Physical Feature

Suitable for:chemical liquid resistance in etching section and water absorption roller after washing. (Automatic developing machine, developing liquid, fixed liquid washing water suction)

Features: not hard and dry, temperature resistance 120℃, good water absorption, good toughness, friction resistance, no chips.