A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a waterproof wall material prepared from the following raw materials in parts by weight. 30-40 parts of paraffin, 5-15 parts of rosin, 2-15 parts of an emulsifier, 10-15 partsof modified starch, 5-8 parts of calcium carbide, 10-20 parts of gypsum, 35-40 parts of diatomite, 5-8 parts of straw fibers, 7-9 parts of expanded perlite, 11-13 parts of ash calcium powder, 2-4 parts of graphite, 5-10 parts of hollow glass beads, 2-5 parts of a water reducing agent and 1-4 parts of a foaming agent. A preparation method comprises the steps: step 1, weighing the raw materials according to the proportion; and step 2, putting the raw materials weighed in the step 1 into a ball mill, finely grinding to 200-300 meshes, then pouring the finely ground mixed powder into a stirring tank, stirring while heating, and then naturally cooling to obtain the product. The waterproof wall material overcomes the defect that an existing wall material is poor in waterproof performance.
本发明公开了一种防水墙体材料，按以下原料重量份数配比制成：石蜡30‑40份、松香5‑15份、乳化剂2‑15份、改性淀粉10‑15份、碳化钙5‑8份、石膏10‑20份、硅藻土35‑40份、秸秆纤维5‑8份、膨胀珍珠岩7‑9份、灰钙粉11‑13份、石墨2‑4份、空心玻璃微珠5‑10份，减水剂2‑5份、发泡剂1‑4份。其制备方法为：步骤1按照上述配比称取原料；步骤2，将步骤1称取的各原料放入球磨机中磨细至200‑300目，然后将磨细的混合粉末倒入搅拌罐中边加热边搅拌，然后自然冷却，即得。该防水墙体材料，解决了现有墙体材料防水性能差的缺点。
The invention discloses a waterproof wall material prepared from the following raw materials in parts by weight. 30-40 parts of paraffin, 5-15 parts of rosin, 2-15 parts of an emulsifier, 10-15 partsof modified starch, 5-8 parts of calcium carbide, 10-20 parts of gypsum, 35-40 parts of diatomite, 5-8 parts of straw fibers, 7-9 parts of expanded perlite, 11-13 parts of ash calcium powder, 2-4 parts of graphite, 5-10 parts of hollow glass beads, 2-5 parts of a water reducing agent and 1-4 parts of a foaming agent. A preparation method comprises the steps: step 1, weighing the raw materials according to the proportion; and step 2, putting the raw materials weighed in the step 1 into a ball mill, finely grinding to 200-300 meshes, then pouring the finely ground mixed powder into a stirring tank, stirring while heating, and then naturally cooling to obtain the product. The waterproof wall material overcomes the defect that an existing wall material is poor in waterproof performance.
本发明公开了一种防水墙体材料，按以下原料重量份数配比制成：石蜡30‑40份、松香5‑15份、乳化剂2‑15份、改性淀粉10‑15份、碳化钙5‑8份、石膏10‑20份、硅藻土35‑40份、秸秆纤维5‑8份、膨胀珍珠岩7‑9份、灰钙粉11‑13份、石墨2‑4份、空心玻璃微珠5‑10份，减水剂2‑5份、发泡剂1‑4份。其制备方法为：步骤1按照上述配比称取原料；步骤2，将步骤1称取的各原料放入球磨机中磨细至200‑300目，然后将磨细的混合粉末倒入搅拌罐中边加热边搅拌，然后自然冷却，即得。该防水墙体材料，解决了现有墙体材料防水性能差的缺点。
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