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A platform for research: civil engineering, architecture and urbanism
Caulking gypsum putty and application thereof
The invention relates to caulking gypsum putty and application thereof. The caulking gypsum putty is prepared from the following components in parts by weight: 10 to 40 parts of cementing material and 60 to 90 parts of filler, the cementing material comprises semi-hydrated gypsum and rubber powder, and the weight ratio of the semi-hydrated gypsum to the rubber powder is (2: 1)-(12: 1). The caulking gypsum putty has the caulking treatment function and the putty fine leveling function, compared with traditional caulking gypsum, the caulking gypsum putty is good in flexibility, high in bonding strength and good in water-retaining property, after caulking construction is completed on plate abutted seams, paper bag covering is not needed, cracking and hollowing are avoided, and the surface strength is good.
本申请涉及嵌缝石膏腻子及其应用。该嵌缝石膏腻子包括胶凝材料和填料，按重量份计，所述胶凝材料为10‑40份，所述填料为60‑90份；所述胶凝材料包括半水石膏和胶粉，所述半水石膏和所述胶粉的重量比为2:1‑12:1。本申请的嵌缝石膏腻子兼具嵌缝处理和腻子精找平的功能，与传统的嵌缝石膏相比，其柔韧性好、粘结强度高、保水性佳，在对板材拼缝完成嵌缝施工后，无需纸袋覆盖，不开裂、不空鼓、表面强度好。
Caulking gypsum putty and application thereof
The invention relates to caulking gypsum putty and application thereof. The caulking gypsum putty is prepared from the following components in parts by weight: 10 to 40 parts of cementing material and 60 to 90 parts of filler, the cementing material comprises semi-hydrated gypsum and rubber powder, and the weight ratio of the semi-hydrated gypsum to the rubber powder is (2: 1)-(12: 1). The caulking gypsum putty has the caulking treatment function and the putty fine leveling function, compared with traditional caulking gypsum, the caulking gypsum putty is good in flexibility, high in bonding strength and good in water-retaining property, after caulking construction is completed on plate abutted seams, paper bag covering is not needed, cracking and hollowing are avoided, and the surface strength is good.
本申请涉及嵌缝石膏腻子及其应用。该嵌缝石膏腻子包括胶凝材料和填料，按重量份计，所述胶凝材料为10‑40份，所述填料为60‑90份；所述胶凝材料包括半水石膏和胶粉，所述半水石膏和所述胶粉的重量比为2:1‑12:1。本申请的嵌缝石膏腻子兼具嵌缝处理和腻子精找平的功能，与传统的嵌缝石膏相比，其柔韧性好、粘结强度高、保水性佳，在对板材拼缝完成嵌缝施工后，无需纸袋覆盖，不开裂、不空鼓、表面强度好。
Caulking gypsum putty and application thereof
嵌缝石膏腻子及其应用
XIAO QUNFANG (author) / XU HAIFENG (author) / KANG WEI (author)
2024-09-03
Patent
Electronic Resource
Chinese