存在便是真理I didn't see the diatom mortar in Germany, isn't this special for China or is it only a gimmick?
Maybe. If you want to enhance the strength, there are some possibilities:存在便是真理
TKSMaybe. If you want to enhance the strength, there are some possibilities:
1. Add more stucco up to 50% by weight.
2. Try another retarder.
3. Redispersible polymer emulsion powder is important for this system.
是啊，个人感觉目前也成了噱头了，有没有硅藻土都另说I didn't see the diatom mortar in Germany, isn't this special for China or is it only a gimmick?
这东西机理在哪呢？没有机理的乱吹就是流氓啊。是的，强碱有灰钙或者白水泥成分，再加上硅藻土，吸湿放湿调节湿度的功能是成立的，但是弱碱性的硅藻泥，有些厂家直接号称大量喷水可还原成泥，不影响二次利用，我觉得就有些牵强了，把产品致命缺陷也说的往环保上面靠，，谁TMD无聊把上墙的涂料铲下来又搅一搅涂到另一面墙上去啊，所以我觉得弱碱体系的硅藻泥如果没有做的跟强碱性的硅藻泥一样的结实程度就是扯淡，就是缺陷。
你可以考虑换一种缓凝剂，西卡200P，0.3g/吨，缓凝90分钟，强度几乎零影响之前一直用强碱体系，灰钙降至15%后，施工人员还是反应烧手，现在想再做一个弱碱石膏体系的，做了很多实验，石膏35%左右，缓凝剂添加后会对强度产生影响，请教各位专家有什么解决办法吗？