PVA Sponge Roller Application

PVA roller has been widely use in many application such as cleaning process for LCD substrate, hard disc

Spline Type PVA Sponge Roller

PVA Sponge Roller – Spline Type

substrate, PCB board and semi-conductor wafer surface.  Due to good water absorption characteristic, PVA roller also been used to absorb excessive water remain in certain substrate, such as PCB cleaning process.

PVA roller under dry stage is hard in physical form, before putting into use, the PVA roller need to pre-soak in the water for at least 2 hours before resuming it original design hardness.

One of the main application for PVA sponge roller is scrubbing and dehydrate the clean substance surface;

PVA Roller Main Application for Industrial Use

Scrubbing Machine Install with PVA Sponge Roller

Scrubbing Machine Install with PVA Sponge Roller

1. Scrubbing and absorb liquid from the surface of LCD substrate

2. Hard Disc Industry

3. PCB board

4. photo masks, etc;

5. Dehydrate tires and mats;

6. Coating of various water soluble adhesive, antistatic agents etc.