5 EASY FACTS ABOUT PICTURE WINDOWS IN BARRIE ONTARIO DESCRIBED

Our low expansion foam is designed specifically for window and door installations. It expands to fill voids that fibreglass batt insulation might not effectively get to. In contrast to fibreglass, foam acts a vapour barrier that seals openings/gaps and lessen leakage. Stuffed into gaps, compressed fibreglass insulation loses its insulating benefit.