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