NOT KNOWN FACTS ABOUT WINDOW DOOR REPLACEMENT IN BARRIE ONTARIO

Our very low enlargement foam is built especially for window and door installations. It expands to fill voids that fibreglass batt insulation may not properly get to. As opposed to fibreglass, foam acts a vapour barrier that seals openings/gaps and decrease leakage. Stuffed into gaps, compressed fibreglass insulation loses its insulating worth.We b