How to use foam caulking effectively

Foam caulk is a polyurethane foam material, mainly used for filling, leakage prevention, sound insulation and noise reduction of doors and windows , can also be used in other fields, such as automobile manufacturing, garden landscaping, cold storage, air conditioning, electronic engineering, etc. Therefore, foam caulking is very common and often used in our daily…

Foam caulk is a polyurethane foam material, mainly used for filling, leakage prevention, sound insulation and noise reduction of doors and windows , can also be used in other fields, such as automobile manufacturing, garden landscaping, cold storage, air conditioning, electronic engineering, etc. Therefore, foam caulking is very common and often used in our daily…