摘要
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.
出处
《新型建筑材料》
2012年第2期23-24,共2页
New Building Materials
关键词
脱硫石膏砌块
耐水性
吸水率
软化系数
desulfurized gypsum block
water-proofing property:water absorption rate:softening coefficient