Watch It Set: DCP PU440's Drying in Action
How strong is the Donseal PU400 caulk and adhesive?
Donseal PU440 polyurethane caulk can hol up to 65 lbs as adhesive.
Applying DCP Donseal PU440 Sealant Like a Pro
Learn how to easily apply polyurethane caulk by DCP.
Tricks to opening the Donseal PU440 Cartridge easily
In this video we provide easy tricks to open a cartridge.