Product Information
Insulstar
InsulStar® is a 2lb/ft3 density, closed-cell polyurethane spray foam insulation applied as a liquid to the wall, ceiling, attic or floors. The liquid reacts, expands, and cures in place, forming a fully adhered, seamless insulating and air-blocking membrane that helps seal walls to prevent air penetration and block outside noise pollution. The results are a quieter home and lower energy costs. The closed-cell structure of InsulStar® blocks air movement and has a low permeance, which controls moisture vapor movement, eliminating the need for an additional vapor retarder. When moisture vapor is controlled, condensation will not occur, thus eliminating the water to support mold growth. InsulStar® is naturally able to inhibit the growth of bacteria, and fungus (mold) per the ASTM C 1338. The anti-microbial properties do not protect occupants of spaces insulated with InsulStar® from the effects of molds, mold spores, or disease organisms that may be present in the environment.
The end result is superior home insulation offering high performance and exceptional value. By designing and building a highly energy-efficient, low-maintenance home, the reduction in energy used for heating and cooling will lower demand on utility companies for the life of the house. With InsulStar®, you can insulate directly to the roof deck, putting all of the space under the roof to use. By putting HVAC duct work in conditioned space, energy waste from leakage is eliminated. This additional conditioned space can then be utilized for computer rooms, bonus rooms, playrooms, or closet space. Previously wasted attic areas become valuable living space for very little cost, while adding tremendous retail market value to the house. Add up the benefits and it’s easy to see why InsulStar® is the high-performance insulation you’ve been looking for!
How it Works
InsulStar® foam insulation is a two-part liquid, formulated from renewable agricultural resources, that is sprayed in place by specially trained GoldStarSM contractors. This liquid quickly expands, filling all gaps and voids, and cures to form a fully adhered, solid, monolithic insulation envelope that is a highly effective air barrier and moisture vapor retarder. InsulStar’s® high R-value allows designers to reduce the depth of exterior walls and still obtain high energy efficiency. This means more living space in your home. By simply changing the exterior walls from 2” x 6” studs to 2” x 4” studs, a 2,500 sq. ft house gains almost six square feet of living space – reducing the wood required and saving two trees.
Data Sheet
