installation of the foil insulation, the bottom of the roofing material remains at or near ambient temperature, even in full sunlight. In uninsulated homes, a quarter of the heat lost flows through the roof. It can be laid between beams (horizontal beams along the attic floor) or rafters (angular beams supporting the roof). In any case, the heat transfer between your living space and the outside world is slowed down, which makes it warmer in winter and cooler in summer.The insulation between the beams keeps the living room below and creates a cold attic, and the rafter insulation keeps the attic warm. In most climates, insulation is needed from all sides of the house: under the floor, in the basement walls, and on the ceiling or roof. Expert Chemical Company ensures you to provide best heat proofing service to provide you a pleasant environment.