A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Quick-hardening waterproof plugging material
The invention relates to the technical field of waterproofing of buildings, and discloses a quick-hardening waterproof plugging material. The quick-hardening waterproof plugging material is prepared from the following components in parts by weight: 30 to 35 parts of cement, 40 to 50 parts of an admixture, 15 to 20 parts of sand, 1 to 3 parts of a polycarboxylate superplasticizer, 0.2 to 0.4 part of an alkali activator, 0.3 to 0.5 part of a modifier, 1 to 2 parts of an early strength agent, 1.2 to 1.6 parts of a water-retaining thickener and 0.2 to 0.5 part of a stabilizer. The quick-hardening waterproof plugging material disclosed by the invention has the advantages of short setting time, high early strength and good construction performance, and solves the technical problem that the existing inorganic plugging material cracks in an actual application process.
本发明涉及建筑防水技术领域，公开一种快硬型防水堵漏材料，按重量份计包括以下组分：水泥30～35份、掺合料40～50份、砂15～20份、聚羧酸减水剂1～3份、碱激发剂0.2～0.4份、改性剂0.3～0.5份、早强剂1～2份、保水增稠剂1.2～1.6份、稳定剂0.2～0.5份。本发明快硬型防水堵漏材料具备凝结时间快、早期强度高、施工性能好的优点，解决了现有的无机堵漏材料在实际应用过程中开裂的技术问题。
Quick-hardening waterproof plugging material
The invention relates to the technical field of waterproofing of buildings, and discloses a quick-hardening waterproof plugging material. The quick-hardening waterproof plugging material is prepared from the following components in parts by weight: 30 to 35 parts of cement, 40 to 50 parts of an admixture, 15 to 20 parts of sand, 1 to 3 parts of a polycarboxylate superplasticizer, 0.2 to 0.4 part of an alkali activator, 0.3 to 0.5 part of a modifier, 1 to 2 parts of an early strength agent, 1.2 to 1.6 parts of a water-retaining thickener and 0.2 to 0.5 part of a stabilizer. The quick-hardening waterproof plugging material disclosed by the invention has the advantages of short setting time, high early strength and good construction performance, and solves the technical problem that the existing inorganic plugging material cracks in an actual application process.
本发明涉及建筑防水技术领域，公开一种快硬型防水堵漏材料，按重量份计包括以下组分：水泥30～35份、掺合料40～50份、砂15～20份、聚羧酸减水剂1～3份、碱激发剂0.2～0.4份、改性剂0.3～0.5份、早强剂1～2份、保水增稠剂1.2～1.6份、稳定剂0.2～0.5份。本发明快硬型防水堵漏材料具备凝结时间快、早期强度高、施工性能好的优点，解决了现有的无机堵漏材料在实际应用过程中开裂的技术问题。
Quick-hardening waterproof plugging material
一种快硬型防水堵漏材料
CHEN YAN (author) / ZHAO CHANGCAI (author)
2022-02-01
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
| European Patent Office | 2024
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Quick hardening Environment-friendly waterproof Material and Constructing Methods Using Thereof
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