PU Sponge Roller is an advanced polyurethane roller that has excellent water absorption ability. Our offered roller is highly valued for its cleaning performance and excellent water absorption. Our offered sponge roller is available in various dimensions, sizes and other specifications as per the client demands. The entire range is sternly checked by our quality personnel to assure quality in adherence with quality standards before offering to our esteemed clients. Our esteemed clients can avail this PU Sponge Roller from us at very reasonable rates.
PU/PVC/PP/PVA sponge roller
PU sponge roller
- Usage: Absorbing water at for part of drying section after rinsing and washing.
- Characteristic: Perfect hydrophobic capacity, 120 temperature resistance, good tenacity, high wear resistance, chemical resistance (CuCl2, HNO3, HCl each 10%).
- It can keep wateriness without feeding water and keep soft and in round shape. 5 times as PVA SPONGE service life.
PVC sponge roller
- Usage: Absorbing water in etching processing or after rinsing and washing.
- CharacteristicPerfect hydrophobic capacity, 60 temperature resistance, good tenacity, high wear resistance, chemical resistance HCl, H2SO4 each30%, H3PO4, NaOH, NH3H2O each 10%)
- It can keep wateriness without feeding water and keep soft and in round shape.
PP sponge roller
- Usage: Absorbing water in etching processing
- Characteristic: Perfect chemical resistance NaOH, HCl, H2SO4 each 30%, HNO3)
- Thanks to its high chemical resistance and absorption, it can prevent the chemical from going bad and flooding out.
PVA sponge roller
- Usage: Absorbing water after rinsing and washing
- Characteristic: Hydrophobic, 60temperature resistance In order to make the water infiltrated evenly into the sponge, PVA sponge roller should soak for 30minutes before using.
- PVA sponge widely used in PCB industry, lowest cost.