提高脱硫石膏砌块耐水性的研究

Study on improving waterproof property of desulfurized gypsum block

通过添加不同防水剂来提高脱硫石膏砌块的耐水性。研究了有机硅防水剂对脱硫石膏砌块吸水率和软化系数的影响。结果表明,有机硅防水剂能有效提高脱硫石膏砌块的耐水性,降低吸水率,使软化系数从0.31提高到0.74。

This paper studies on improving waterproof property of desulfurized gypsum block by adding different water-proofing agents and the impact of silicone water-proofing agent to the desulfurized gypsum block on the water absorption rate and softening factor. Research results show that the silicone Water-proofing agent can greatly improve the water resistance of the desulfurized gypsum block,reduce the water absorption rate, improve the softening coefficient from 0.31 to 0.74.