摘要
本实验研究了密封胶品种对石材粘接性和污染性的影响,考察了养护时间和底涂料对粘接的作用。结果表明,石材接缝用胶应选择中性密封胶。有机硅石材专用密封胶与多种石材具有良好的粘接性,且不会对石材产生污染。养护时间和浸水处理对有机硅石材专用密封胶与石材的粘接有显著影响。施打底涂料可明显改善有机硅石材专用密封胶对部分难粘石材的粘接性,且能在一定条件下缩短粘接的养护时间。
This experiment studied the effects of sealant varieties on the adhesion and pollution of stone material, examining the effect of the curing time and coatings on the adhesion. Results show that the sealant for stone joint shall be neutral sealant. The silicone stone sealant had good adhesion with a variety of stones, and will not polute the stone. The curing time and soaking ant and stone. Coatings can significantly improve the sticky stones, and can shorten the curing time under treatment has a significant influence on stone seal- adhesion of silicone stone sealant and some hard - to - certain conditions.
出处
《有机硅材料》
CAS
2017年第1期36-39,共4页
Silicone Material
