Long-term supply of rock wool insulation rock wool board
Product introductionExternal wall thermal insulation rock wool board is designed for building exterior wall thermal insulation thin plastering system design and production, applicable to the strong base for concrete or brick wall chamber structure of new or existing building exterior wall thermal insulation and energy-saving.External wall thermal insulation rock wool board for grade A1 incombustible fire insulation materials, has high compressive strength and high tensile strength, low water absorption and moisture absorption, good dimensional stability, will not produce thermal expansion or contraction, ageing resistance, and good compatibility with exterior wall system, and building structure is basically the same as life, provide effective thermal insulation properties, fire and extreme climate protection and energy saving in buildings.Standard sizeThe size (length * width) mm1200 x 6001000 x 630The thickness of MM30-100Nominal density kg/m3150-180Note: other special size, density can be based on customer requirements negotiation customization.The main performances and technical indexProduct performance75100150CompanyStandardCompressive strength (10% strain)More than 405060KPaGB/T 13480Pull-out strength (perpendicular to the wall)7.51015KPaJG149-2003Thermal conductivity (25 ° C)0.039≤ 0.0390.039W/ (m · K)GB/T 10295Fire performanceClass A1Class A1Class A1GB 8624-2006Hate water rate999999%GB/T 10299Acidity coefficientMore than 1.81.81.8GB/T 5480Quality rate of moisture absorption11≤ 1The% wtGB/T 5480Short-term water quantity(partial immersion, 24h)0.5≤ 0.50.5Kg/m2GB/T25975-2010Long-term absorption(partial immersion, 28d)22≤ 2Kg/m2GB/T25975-2010Noise reduction coefficient (NRC)0.6More than 0.60.6___GB/T 18696.1Dimensional stability111%GB/T 8811Melting temperature1000More than 10001000
Langfang Juchang insulation material factory is located in the right of the village industrial park, founded in 2000, is located in the right of the village industrial park, the company 25000000 yuan in fixed assets, covers an area of 30 acres, with the standard workshop of 18000 square meters, existing senior engineer 5 people, management staff 18, technical personnel 20 people engineering professional staff of 200 people. Management method has strong technical force, scientific, perfect marketing network and perfect after sale service, also won the sincere appreciation of many customers at home and abroad. Our factory is the domestic R & D, design, production, manufacturing fire-resistant insulation materials and chemical products of the modern enterprise. I plant products are widely used in thermal power, thermal power, building, petroleum industry, metallurgy, shipbuilding, aerospace, central air conditioning, refrigeration and other industries.
Since the plant in 2000.
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