摘要
研究了不同种类、不同浓度下的硅烷防水剂对混凝土的保护作用,从穿透深度,吸水率、接触角等方面研究了硅烷防水剂在不同条件下对混凝土的影响。结果表明,疏水型的硅烷防水剂表现出更好的性能,其24 h吸水率超过行业标准JC/T 902—2002,且硅烷防水剂B的保护作用优于硅烷疏水剂A。
The function of silane waterproofing agent to protect concretes under different varieties and different concentrations were studied. The influences of silane waterproofing agents on the concretes protection under different condition were investigated from penetration depth, water absorption ratio, contact angle, etc. The results showed that the silane waterproofing agents had better properties in concretes protection. The 24 h water absorption ratios of silane waterproofing agents surpassed the standard JC/T 902-2002, and the protective effect of silane waterproofing agent B was better than silane waterproofing agent A.
出处
《现代涂料与涂装》
CAS
2016年第9期4-5,55,共3页
Modern Paint & Finishing
关键词
硅烷防水剂
穿透深度
吸水率
接触角
silane waterproofing agent
penetration depth
water absorption ratio
contact angle
