Vac Systems International is now offering the Design Polymerics line of coatings and duct “butter.”

These coatings, available with and without anti-microbial protection, are designed for use on sheet metal, fiberglass and wood surfaces. They are also Leadership in Energy and Environmental Design qualified.

The company says that Design Polymerics coatings do not require primer, and have low odor and are flexible when dry. The duct butter is designed to quickly and easily coat the edges of fiberglass insulation.

In addition to Design Polymerics coatings and duct butter, Vac Systems also offers Tough Coat insulation-repair coating and Safe Encasement Specialty coatings.