Product Description
Master Protect H 400 is a water-based, 40% alkyl alkoxysilane penetrating sealer. It provides long-lasting protection against moisture intrusion, freeze/thaw cycles, and chloride intrusion.
BASF
BASF
Master Protect H 400 is a water-based, 40% alkyl alkoxysilane penetrating sealer. It provides long-lasting protection against moisture intrusion, freeze/thaw cycles, and chloride intrusion.