How to clean foam caulking on door frames
Those of us who do decoration know that foam caulking products are often used when installing door frames. However, we will inevitably stick excess foam caulking on the door frames, so how to clean th…
Is foam caulking corrosive when used on electrical equipment?
Foam caulk is a common building material, a foam-like polyurethane adhesive. In fact, foam caulking agent is also suitable for electrical appliances and can meet the requirements of electrical applian…
The difference between gun type and tube type foam caulking agent
Foam caulk is an adhesive with both bonding and foaming properties. It is often used to fill side seams and holes in doors and windows to achieve sealing and bonding effects. Becausepolyurethane foam …
Why does the price of foam caulking agent vary so much?
atMany products are sold on the market, There is such a phenomenon,When some merchants reduce prices and offer discounts, Salespossible continues to soar. Foam caulk It’s the same, merchants to Slight…
Construction technology of Weigu polyurethane (PU) foam caulking agent
Before filling the foaming agent, the gap between the hole and the window frame is 20MMFor exterior walls, the outside of the door and window frames should be cleaned first and decorated. During decor…
Weigu polyurethane (PU) foam caulking agent wooden door construction technology
1. Use Foam caulkCommon problems encountered when installing set wooden doors After the door frame is installed and the foaming agent is cured, the foam agent will expand outward or shrink inward, cau…
Use of polyurethane foam caulking spray gun
1.First shake the foam agent vigorously in the polyurethane foam caulking tank. 2.Attach the foam agent can to the spray gun connector (do not overtighten) 3.When using the spray gun for the first tim…
Is the adhesiveness of foam caulking strong and how to clean it?
Foam caulkIn our It is very common in daily life. It is a one-component polyurethane adhesive that is easy to use, has excellent performance and has a wide range of uses. So since it is an adhesive, y…
Why foam caulking becomes brittle when used at low temperatures
Foam caulk After foaming and curing, an elastomer similar to foam will be formed. , High-quality foam caulking agent has good foam paper density after curing font>, has high hardness and can be wel…
Test method for oil leakage of foam caulking agent
Curedfoam caulk Oil leakage can easily lead to poor adhesion, and is toxic and harmful to the human body. The launch of this test method solves the problem of the lack of identification methods for oi…
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