Silicone sealant is a must for construction joint sealing, do you know how to apply silicone sealant smoothly and professionally like a pro? We are going to show how to apply silicone sealant to kitchen sink with gun s
What would you do if your newly repaired joint sealant of building has been torn, cracked and deformed? Here we will share a example of sealant failure and provide expert solution for it, check and learn with me.
PU Expandable Foam is a one-component, moisture-curing, multi-purpose polyurethane spray foam elastic gap filling material. Also known as polyurethane foam, Polyurethane (PU) foam caulk or construction foam spray, it is
Outline: What is expandable PU foam? What is PU foam used for? What function it has and how to know if you are buying a good quality PU foam. 1.What is expandable PU foam? The full name of PU foam is one-component