A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Reinforced bonding method for spraying rigid foam polyurethane and leveling layer for building outer wall
The invention relates to a reinforced bonding method for spraying rigid foam polyurethane to a thermal insulation material and leveling layer for a building outer wall, and belongs to the technical field of building external wall thermal insulation. According to the method, sprayed rigid foam polyurethane made of an external wall thermal insulation material is adopted, cement anti-crack mortar serving as a leveling layer material on the surface of the sprayed rigid foam polyurethane, cement steel nails serving as a reinforcing rib material, and a cavity in a sprayed rigid foam polyurethane foam body serving as a bonding enhancing measure. The leveling layer is formed by a method of respectively smearing cement anti-crack mortar into a cavity in a sprayed rigid foam polyurethane foam body and implanting cement steel nails into the cavity in the sprayed rigid foam polyurethane foam body, and stable and reliable adhesion between the leveling layer and the sprayed rigid foam polyurethane is enhanced.
本发明涉及一种建筑外墙用保温材料喷涂硬泡聚氨酯与找平层增强粘接方法，属于建筑外墙保温技术领域。包括采用外墙保温材料的喷涂硬泡聚氨酯，作为喷涂硬泡聚氨酯表面找平层材料的水泥抗裂砂浆，作为加强筋材料的水泥钢钉，作为增强粘接措施的喷涂硬泡聚氨酯泡沫体中的型腔。通过对喷涂硬泡聚氨酯泡沫体中的型腔分别抹入水泥抗裂砂浆和植入水泥钢钉的方法形成找平层与喷涂硬泡聚氨酯稳定、可靠性增强粘接。
Reinforced bonding method for spraying rigid foam polyurethane and leveling layer for building outer wall
The invention relates to a reinforced bonding method for spraying rigid foam polyurethane to a thermal insulation material and leveling layer for a building outer wall, and belongs to the technical field of building external wall thermal insulation. According to the method, sprayed rigid foam polyurethane made of an external wall thermal insulation material is adopted, cement anti-crack mortar serving as a leveling layer material on the surface of the sprayed rigid foam polyurethane, cement steel nails serving as a reinforcing rib material, and a cavity in a sprayed rigid foam polyurethane foam body serving as a bonding enhancing measure. The leveling layer is formed by a method of respectively smearing cement anti-crack mortar into a cavity in a sprayed rigid foam polyurethane foam body and implanting cement steel nails into the cavity in the sprayed rigid foam polyurethane foam body, and stable and reliable adhesion between the leveling layer and the sprayed rigid foam polyurethane is enhanced.
本发明涉及一种建筑外墙用保温材料喷涂硬泡聚氨酯与找平层增强粘接方法，属于建筑外墙保温技术领域。包括采用外墙保温材料的喷涂硬泡聚氨酯，作为喷涂硬泡聚氨酯表面找平层材料的水泥抗裂砂浆，作为加强筋材料的水泥钢钉，作为增强粘接措施的喷涂硬泡聚氨酯泡沫体中的型腔。通过对喷涂硬泡聚氨酯泡沫体中的型腔分别抹入水泥抗裂砂浆和植入水泥钢钉的方法形成找平层与喷涂硬泡聚氨酯稳定、可靠性增强粘接。
Reinforced bonding method for spraying rigid foam polyurethane and leveling layer for building outer wall
一种建筑外墙用喷涂硬泡聚氨酯与找平层的增强粘接方法
LI JIANXIN (author) / LI ZUHUA (author)
2021-12-07
Patent
Electronic Resource
Chinese
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
| European Patent Office | 2021