Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Aqueous (water-based) inorganic capillary crystalline waterproof material
The invention discloses an aqueous (water-based) inorganic capillary crystalline waterproof material which is prepared from the following components in parts by weight: 10-20 parts of nano calcium silicate dispersion liquid; 10-30 parts of a sodium silicate solution; 5-10 parts of silica sol; 3-5 parts of sodium hydroxide; 35-72 parts of water; and 0.1-0.5 part of a penetrating agent. The waterproof material has the advantages that when the waterproof material is used, active compounds in the material permeate into concrete, a large number of water-insoluble long-chain crystals are formed in pores and cracks, capillary channels are filled and blocked, and therefore the concrete is compact and waterproof, and the purpose of permanent waterproofing of the inner surface, the outer surface ora body of a concrete structure is achieved. The waterproof material can be applied to waterproof plugging projects of walls, roofs, kitchens, toilets, grounds, tunnels, civil air defense projects, subways, swimming pools, sewage pools, large impounding reservoirs and other projects with new and old concrete and brick surface structures.
本申请公开了一种水剂(水基)无机渗透结晶防水材料，由以下重量份的组分制成：纳米硅酸钙分散液：10‑20份；硅酸钠溶液：10‑30份；硅溶胶：5‑10份；氢氧化钠：3‑5份；水：35‑72份；渗透剂：0.1‑0.5份。其优点表现在：使用时，材料中的活性化合物向混凝土内部渗透，在孔隙和裂缝中形成大量不溶于水的长链状结晶，填充堵塞毛细孔道，从而使混凝土致密、防水，达到混凝土结构的内外表面或本体的永久防水的目的。可应用于新旧混凝土和砖面结构的墙体、屋面、厨房、卫生间、地面、坑道、人防工程、地铁、游泳池、污水池、大型蓄水池等工程的防水堵漏工程。
Aqueous (water-based) inorganic capillary crystalline waterproof material
The invention discloses an aqueous (water-based) inorganic capillary crystalline waterproof material which is prepared from the following components in parts by weight: 10-20 parts of nano calcium silicate dispersion liquid; 10-30 parts of a sodium silicate solution; 5-10 parts of silica sol; 3-5 parts of sodium hydroxide; 35-72 parts of water; and 0.1-0.5 part of a penetrating agent. The waterproof material has the advantages that when the waterproof material is used, active compounds in the material permeate into concrete, a large number of water-insoluble long-chain crystals are formed in pores and cracks, capillary channels are filled and blocked, and therefore the concrete is compact and waterproof, and the purpose of permanent waterproofing of the inner surface, the outer surface ora body of a concrete structure is achieved. The waterproof material can be applied to waterproof plugging projects of walls, roofs, kitchens, toilets, grounds, tunnels, civil air defense projects, subways, swimming pools, sewage pools, large impounding reservoirs and other projects with new and old concrete and brick surface structures.
本申请公开了一种水剂(水基)无机渗透结晶防水材料，由以下重量份的组分制成：纳米硅酸钙分散液：10‑20份；硅酸钠溶液：10‑30份；硅溶胶：5‑10份；氢氧化钠：3‑5份；水：35‑72份；渗透剂：0.1‑0.5份。其优点表现在：使用时，材料中的活性化合物向混凝土内部渗透，在孔隙和裂缝中形成大量不溶于水的长链状结晶，填充堵塞毛细孔道，从而使混凝土致密、防水，达到混凝土结构的内外表面或本体的永久防水的目的。可应用于新旧混凝土和砖面结构的墙体、屋面、厨房、卫生间、地面、坑道、人防工程、地铁、游泳池、污水池、大型蓄水池等工程的防水堵漏工程。
Aqueous (water-based) inorganic capillary crystalline waterproof material
一种水剂（水基）无机渗透结晶防水材料
WEN QI (Autor:in) / WEN YAN (Autor:in) / LIU YANFEI (Autor:in) / XU JIANYUE (Autor:in) / GENG ZEYU (Autor:in)
04.12.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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