A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Construction method for spraying polysiloxane finish paint outside thick fireproof coating for steel structure
The invention relates to a construction method for externally spraying a polysiloxane finishing coat on a steel structure thick fireproof coating. The construction method comprises the steps of spraying a fireproof coating layer, spraying a first polymer anti-crack mortar layer, spraying an alkali-resistant GRC glass transition gridding cloth layer, spraying a second polymer anti-crack mortar layer, spraying a putty layer and spraying a polysiloxane finishing coat layer. The service life of the structure is prolonged to 15-20 years, the appearance quality of finish paint is good, the service life is prolonged by one time, and the later updating and maintenance cost is reduced.
本发明涉及一种钢结构厚型防火涂料外喷涂聚硅氧烷面漆的施工方法，该施工方法包括喷涂防火涂料层、喷涂第一层聚合物抗裂砂浆层、喷涂耐碱GRC玻迁网格布层、喷涂第二层聚合物抗裂砂浆层、喷涂腻子层、喷涂聚硅氧烷面漆层。本发明的结构使用年限提高到15‑20年，且面漆观感质量好，使用寿命提高一倍，减少后期更新维护成本。
Construction method for spraying polysiloxane finish paint outside thick fireproof coating for steel structure
The invention relates to a construction method for externally spraying a polysiloxane finishing coat on a steel structure thick fireproof coating. The construction method comprises the steps of spraying a fireproof coating layer, spraying a first polymer anti-crack mortar layer, spraying an alkali-resistant GRC glass transition gridding cloth layer, spraying a second polymer anti-crack mortar layer, spraying a putty layer and spraying a polysiloxane finishing coat layer. The service life of the structure is prolonged to 15-20 years, the appearance quality of finish paint is good, the service life is prolonged by one time, and the later updating and maintenance cost is reduced.
本发明涉及一种钢结构厚型防火涂料外喷涂聚硅氧烷面漆的施工方法，该施工方法包括喷涂防火涂料层、喷涂第一层聚合物抗裂砂浆层、喷涂耐碱GRC玻迁网格布层、喷涂第二层聚合物抗裂砂浆层、喷涂腻子层、喷涂聚硅氧烷面漆层。本发明的结构使用年限提高到15‑20年，且面漆观感质量好，使用寿命提高一倍，减少后期更新维护成本。
Construction method for spraying polysiloxane finish paint outside thick fireproof coating for steel structure
一种钢结构厚型防火涂料外喷涂聚硅氧烷面漆的施工方法
LIU KAI (author) / LI MENG (author) / ZHANG ZHITENG (author) / WEI ZHONGCHAO (author) / GAO YUAN (author)
2022-12-06
Patent
Electronic Resource
Chinese
Construction process for thick fireproof paint painting of node of steel structure
| European Patent Office | 2021
Fireproof structure and steel structure fireproof coating construction method
| European Patent Office | 2024
| European Patent Office | 2015
Spraying path planning method for steel structure fireproof coating spraying robot
| European Patent Office | 2024
FIREPROOF COATING MATERIAL SPRAYING METHOD AND FIREPROOF COATING MATERIAL SPRAYING SYSTEM
| European Patent Office | 2021