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Guiding Opinions of the General Office of the State Council on Vigorously Developing Prefabricated Buildings
General Office of the State Council’s Notice on Dali DevelopmentGuidance on prefabricated buildings Issue issued by the State Council〔2016〕71 The people’s governments of all provinces, autonomous regi…
Aluminum profile polyurethane thermal insulation casting glue
The basic principle of Weigu’s glue-injected broken bridge insulation technology is to divide the aluminum alloy profile into two parts, the inner and outer parts. Use polyurethane insulating cast glu…
Comparison between glue-injected insulated aluminum profiles and strip-type aluminum profiles
Adhesive-injected insulation systems provide the world’s best thermal insulation and building structural performance. At present, there are two main forms of heat-insulating aluminum profiles: strip-t…
Introduction to foam caulking agent_Use of foam caulking agent_Shanghai Weigu Chemical Products Co., Ltd.
Polyurethane foam caulking Also known as “foam glue”, it is a kind of glue mainly used for filling, sealing and bonding the side seams of doors and windows, component expansion joints and holes. It is…
Introduction and application of foam caulking agent_Shanghai Weigu Chemical Products Co., Ltd.
Polyurethane foam fillingThe full name of the agent is one-component polyurethane foam caulking agent. Commonly known as foaming agent or foam glue, the one with high viscosity is polyurethane foam ad…
How to use purification library board composite glue
[Purification warehouse board composite glue] PU composite glue_Stone insulation integrated board composite glue Purification warehouse board composite glue: Pressurization after the glue is applied i…
Comprehensive knowledge of high-efficiency filters for junior high schools
The air filter is a key equipment in the purification air conditioning system. Through the step-by-step filtration of the filter, clean air is provided for the clean room. Its performance directly aff…
Tips for improving the sealing effect of high-efficiency filter glue
When using high-efficiency filter glue, some customers will ask what methods can be used to improve the sealing effect of the high-efficiency filter. In fact, the poor sealing effect of the high-effic…
A boss who used inferior filter glue said in his own words
I am the boss of a small and medium-sized purification plant in Guangdong, mainly The product produced is an air filter. Our colleagues who make filters all know that in the manufacture of general hig…
Technical advantages and performance comparison of glue injection and threading aluminum profiles
1. Technical advantages of glue injection and threading aluminum profiles Principle of glue injection: 1, first, design a heat insulation groove on the aluminum profile of the door, window or curtain …
