Products

739 BrushSeal™ Water Based Elastomeric is an economical but effective vapor-barrier coating for use over all types of thermal insulation on cold systems. It is specifically formulated for optimal use on systems operating below ambient temperature but not below 32°F, but it can be used on colder systems as long as adequate insulation thickness is present. It effectively retards the passage of water vapor on applications such as chilled water lines, air conditioning ducts, or other pipes or vessels within these temperature parameters. Colder systems than the above are better protected with Vimasco’s 749 VaporBlok™ which has a lower perm rating and is designed for heavy-duty applications. On all cold systems, vapor barrier coatings will only perform well when the proper thickness of insulation is used.

Vimasco Corporation WC-7 Vinyl Acrylic Coating is a heavy-bodied, water-based, vinyl-acrylic, general-purpose mastic, for use over all types of insulation systems, both interior and exterior. It can also be applied over masonry surfaces and a variety of other substrates. WC-7 is a breathing type mastic and is formulated to provide maximum weather protection at an economical price.

Thick-Kote™ Vinyl Mastic Coating is a heavy-bodied, water-based, general-purpose mastic, for use over all types of thermal insulation. Thick-Kote™ is breathing type mastic formulated for maximum toughness, a fast drying time, and economical cost of material. It is higher in solids than other Vimasco weather barrier mastics and has a higher coverage rate.