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BLOCKTITE RRC is a water-based coating specially formulated with 85% heat-shielding and excellent waterproofing qualities. It can reflect sunlight, significantly reducing the heat transfer in the roof of a building. Its insulation capability keeps the indoor temperature low, which reduces energy costs. Uses & Areas of Application: It is ideal for roofs and walls of residential or commercial buildings. It can be applied to may types of substrate, such as concrete, bricks, wood, steel, masonry, etc.