摘要 |
A method for cleaning woven glass fiber fabric is provided in which the same effect as heat treatment can be obtained when the sizing agent is removed from the surface of the woven glass fiber fabric. This method for cleaning woven glass fiber fabric comprises removing the sizing agent from the surface of woven glass fiber fabric (2) that was obtained by weaving fiber bundles formed by coating the surface of glass fiber filaments with a sizing agent. The woven glass fiber fabric (2) is treated in at least two steps of treatment with enzymes and treatment with a cleaning fluid. |