InsulStar
InsulStar is a highly efficient closed-cell spray-in-place polyurethane insulation system formulated from renewable agricultural resources. InsulStar is completely non-toxic after installation, stops airflow into and out of your home, reduces noise, blocks the infiltration of dust, pollen and other airborne pollutants, and helps to prevent mold, mildew and moisture. When applied by a certified NCFI GoldStar installer, InsulStar quickly expands to fill gaps and voids, conforming to curves and spaces to form a fully adhered, solid environmental envelope.