PVA Sponge roller for water-absorption and wiping positions after PCB cleaning or before hot-air drying. PVA + PVC pipe and 8-10 times water absorption; mold-resistant and non-shedding; swells 3-5 mm after soaking.
PVA Sponge roller is an absorbent roller used after cleaning or before hot-air drying, where residual water removal affects the next process step. PVA + PVC pipe.
Published features are: 8-10 times water absorption; mold-resistant and non-shedding; swells 3-5 mm after soaking. sponge roller diameter and density can be selected according to line speed and roller spacing, with customized size available.
Diameter, working length, shaft arrangement and process liquid determine the roller configuration for a specific line.
| Product Name | Rodillo de esponja de PVA |
| Material | PVA + PVC pipe |
| Listed Features | 8-10 times water absorption; mold-resistant and non-shedding; swells 3-5 mm after soaking |
| Size | Customized size |
| Installation Position | After cleaning or before hot-air drying |
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