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Super easy method to clean up foam caulk
There are many little tricks in decoration, but many of them are spread onlineFoam caulkCleaning Little tricks are not scientific and reasonable. If some little tricks are used under unreasonable circ…
Introduction to foam caulking agent types and their performance and precautions
In the field of adhesives, polyurethane Foam caulk has a high usage rate and has been recognized by many industries. There is no single type of product, and different types of products are suitable fo…
Can foam caulk soundproof?
Foam caulk is a moisture-cured polyurethane adhesive. The cured foam filler The caulking agent has a porous rigid foam structure and is widely used in waterproofing, sealing, and filling in many field…
Practical problems and solutions in the use of foam caulking agents
1. Foam caulkCan’t type? Foam caulkAs long as you can shake it, you can hit it and you can finish it. If you can shake it but you can’t hit it or you can’t finish it, it may be due to the …
These 4 key points of polyurethane foaming technology need to be paid attention to
Polyurethane foaming technology is actually the production of polyurethane foam A technology, this kind of foam can now be used in many fields, such as high-pressure metering pumps and electrical cont…
Polyurethane spray application scope and construction key points
Polyurethane spraying is a high-molecular polymer that is foamed on-site through high-pressure spraying under the action of various additives such as foaming agents, catalysts, and flame retardants, m…
Molding mechanism and method of polyurethane foam materials
Polyurethane foam material molding methodHard The foam forming methods mainly include pouring and sprayingPlate production technology and precautions Rigid polyurethane foam plastic sheets are light i…
How to use foam caulk? It is important to pay attention to these 4 points
Foam filling Caulking agenthas the effect of filling, sealing and waterproofing , the field of use is also very wide. It can be used in homes and industrial manufacturing. Foam caulkUsage is very impo…
What is polyurethane spraying and what are its advantages and disadvantages
1. What is polyurethane spraying? Polyurethane spraying uses isocyanate and polyether as the main raw materials. It is a high molecular polymer that is foamed on-site through high-pressure spraying un…
Summary of knowledge related to air filters
1 , ULPA Ultra-high efficiency air filter Or called an ultra-low penetration air filter, the filtration efficiency MPPS for dust particles such as 0.1~0.2μm particles, smoke and microorganisms is grea…
