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Weather-proof insulated terrace roof - has perforated material giving semi independent joint between weather proofing and thermal insulation
Weather-proof insulated terrace roof - has perforated material giving semi independent joint between weather proofing and thermal insulation
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机译:防风雨隔热露台屋顶-穿孔材料在防风雨和隔热之间提供半独立的连接
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摘要
Bitumen felt material (9) is placed on insulation boards (4,5) and then a layer of perforated material, perforated paper or perforated felt, is placed on material. When the weatherproof material seal (2) is hot poured onto the perforated material, it flows through the holes, sealing it to the bitumen felt at points giving a semi-independent seal between weatherproofing and insulation.
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