A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention belongs to the field of building materials, particularly relates to a high-capillary crystalline anti-falling ceramic tile adhesive, which aims to solve the problems of high compactness,low porosity, hardness after coagulation, high strength, high elastic modulus and easiness in causing hollowing and falling after the conventional ceramic tiles are adhered. The high-capillary crystalline anti-falling ceramic tile adhesive in the scheme comprises the following raw materials in percentage by mass:15-20% of inorganic gel, 5-10% of nano capillary crystalline, 10-15% of active mineral powder, 2-3% of activation synergist, 10-15% of inorganic aggregate, 1-2% of modified wood fiber, 2-3% of mortar additive, 2-3% of hydroxypropyl methylcellulose, 1-2% of ethylene glycol, and 2-3% ofpropylene glycol. The adhesion force can be substantially improved so as to ensure the adhesion safety and prevent falling, and further, the adhesive has characteristics of freezing resistance, thermal aging resistance, and has extremely high popularization value.
本发明属于建筑材料领域，尤其是一种高渗透结晶防脱落瓷砖胶，针对现有的瓷砖在粘贴后，密实度较高，孔隙率小，凝结后比较坚硬，强度比较大，弹性模量高，易导致空鼓脱落的问题，现提出如下方案，其包括以下质量百分比的原料：无机凝胶剂15%‑20%、纳米渗透结晶5%‑10%、活性矿粉10%‑15%、激发增效剂2%‑3%、无机骨料10%‑15%、改性木质纤维1%‑2%、砂浆添加剂2%‑3%、羟丙基甲基纤维素2%‑3%、乙二醇1%‑2%、丙二醇2%‑3%，本发明可以极大的提高粘结力，从而保证粘贴安全性，防止脱落，同时具备防冻、耐热老化性能，具有极高的推广价值。
The invention belongs to the field of building materials, particularly relates to a high-capillary crystalline anti-falling ceramic tile adhesive, which aims to solve the problems of high compactness,low porosity, hardness after coagulation, high strength, high elastic modulus and easiness in causing hollowing and falling after the conventional ceramic tiles are adhered. The high-capillary crystalline anti-falling ceramic tile adhesive in the scheme comprises the following raw materials in percentage by mass:15-20% of inorganic gel, 5-10% of nano capillary crystalline, 10-15% of active mineral powder, 2-3% of activation synergist, 10-15% of inorganic aggregate, 1-2% of modified wood fiber, 2-3% of mortar additive, 2-3% of hydroxypropyl methylcellulose, 1-2% of ethylene glycol, and 2-3% ofpropylene glycol. The adhesion force can be substantially improved so as to ensure the adhesion safety and prevent falling, and further, the adhesive has characteristics of freezing resistance, thermal aging resistance, and has extremely high popularization value.
本发明属于建筑材料领域，尤其是一种高渗透结晶防脱落瓷砖胶，针对现有的瓷砖在粘贴后，密实度较高，孔隙率小，凝结后比较坚硬，强度比较大，弹性模量高，易导致空鼓脱落的问题，现提出如下方案，其包括以下质量百分比的原料：无机凝胶剂15%‑20%、纳米渗透结晶5%‑10%、活性矿粉10%‑15%、激发增效剂2%‑3%、无机骨料10%‑15%、改性木质纤维1%‑2%、砂浆添加剂2%‑3%、羟丙基甲基纤维素2%‑3%、乙二醇1%‑2%、丙二醇2%‑3%，本发明可以极大的提高粘结力，从而保证粘贴安全性，防止脱落，同时具备防冻、耐热老化性能，具有极高的推广价值。
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