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- home > Supply > Nanjing to supply external wall insulation rock wool board (Jiangsu Province promotion card)
Information Name: | Nanjing to supply external wall insulation rock wool board (Jiangsu Province promotion card) |
Published: | 2013-03-20 |
Validity: | 300 |
Specifications: | |
Quantity: | 10000.00 |
Price Description: | |
Detailed Product Description: | External wall insulation rock wool board for external wall insulation rock wool board, Grade A incombustible fire insulation materials, high compressive and tensile strength, low water absorption and moisture absorption, good dimensional stability, does not produce thermal expansion or contraction, anti-aging, is compatible with the exterior wall system provides effective thermal insulation and energy saving, fire and extreme climate protection and other performance of buildings. The standard size WALLROOF external wall insulation wool with external wall insulation rock wool board the product codes TG L TG 1 TG 2 TG nominal bulk density (kg/m3) 100 120 140 - 200 Dimensions L x W (mm) 1200 x 150 1200 x 600 thickness (mm) 40-100 30-100 50 - 100 Features high compressive strength, tensile strength and durability index, to ensure the long-term stability and reliability of the product performance. Rock wool does not burn, does not release heat and toxic fumes, the fire broke out, also can effectively cut off the spread of flame, fire performance. Excellent thermal insulation properties, can improve the thermal resistance of the building envelope, reducing building heating and air-conditioning energy consumption, energy saving and emission reduction. Various components of the carbon steel, aluminum (alloy), copper and other metallic materials and structures are not cause corrosion. With the physical characteristics of the damper efficient acoustic noise reduction and flexibility. Does not absorb moisture, anti-aging, long-term and stable performance. Lightweight, can be cut saws, and easy to process. Technical parameters of product performance TG TG TG 3 TG L Unit Standard Remarks compressive strength (perpendicular to the surface) ≧ 40 ≧ 60 ≧ 80 - kPa EN 826 thickness ≧ 50 mm compressive strength (fiber direction) --- 80 kPa EN 826 - Tensile strength (perpendicular to the surface) ≧ 7.5 ≧ 10 ≧ 15 kPa EN 1607 thickness of 50-100 mm tensile strength (fiber direction) --- 150 kPa EN 1607 - Thermal conductivity (average temperature 25 ° C) ≧ 0.040 ≧ 0.047 W / mK ASTM C518 GB / T 10295 - fire performance incombustible material ISO 1182 fire reaction A1 (A) level EN 13501-1 GB 8624 hydrophobic ≧ 99% GB / T 10299 - Water absorption (partial immersion) < 0.5 kg/m2 EN1609 BS 2972 ??- hygroscopic (volume ratio) <0.2% ASTM C1104 - dimensional stability 1000 ° C - insulation system on the external wall insulation system, the details refer to EN13500 "exterior insulation thin plaster system "standard" rock wool, mineral wool specification external wall insulation rock wool board in China with the Ministry of Public Security, the Ministry of Housing and Urban 46 document (ie "civil exterior insulation systems and external decorative fire Interim regulations and public consumer [2011] No. 65 (ie, insulation materials fire supervision and management to further clarify the civil construction of the relevant provisions of the Notice) the requirements of stringent fire wall insulation materials, exterior wall insulation rock wool board construction in China universal application market quickly, and play its due contribution to China's energy saving insulation board according to the requirements of 46 No. residential construction: the height of the building is more than 100 meters above the combustion properties of the insulation material for Class A residential construction: the building height ≤ 24 meters, not less than B2 when using B2 Layer 3 Set Fire Barrier residential construction: the building height is 24 ≤ h <60 meters, not less than B2 When B2 Layer 2 set the Fire Barrier residential building: The building height is 60 ≤ h <100 m, not less than B2, when using the B2 per layer set fire isolation with other civil construction: building height greater than 50 m need to set the Class A fireproof material civil construction: building height ≤ 24 meters, not less than B2 When B2 per layer set fire isolation with other civil: 24 ≤ height <50 m A1 level, also can use Fire Barrier curtain wall construction :0-24 m, or B1, B1 using each floor Fire Barrier curtain wall construction: ≥ 24 meters, the use of the A-level, without the Fire Barrier public consumer [2011] 65 March 2011 the date, over the admissibility of the construction project the fire design review and fire inspection reporting project should strictly enforce the requirements of this notice. examination and approval of construction in progress, such as building insulation using flammable and combustible materials, should be brought to the attention of the government organizations related The department in charge of supervision and construction units removal of flammable, combustible insulation materials; examination and approval has not yet started construction engineering, building insulation using flammable and combustible materials, should supervise the construction unit to change the design, selection of non-combustible material, re-examination of. architecture from the exterior wall of the external walls of rock wool board architecture wool board: adhesive layer, insulation layer, wipe the surface layer, floor finishes and accessories. adhesive layer construction attributed between bottom and surface In between, the primary use of cementitious materials up and down the two layers firmly bonded together, the main source of its filler and inorganic insulation layer to avoid and cut turbine heat loss to the environment, laying the insulation in turbines and pipes and external appearance rockwool fibers as well as a certain amount of organic matter, water, as well as adhesives and the like material layer, and its main filler facing layer should be used in plasters, embellishment mortar and other light functional coatings have outstanding permeability water-based exterior paint, so let the external walls of rock wool board maintained its lightweight characteristics, has also increased its aesthetics. accessories selection of various types of coatings, on the one hand, to increase the color of the surface of the wall rock wool board, so that it could applicable to any environment as well as the paint can to a certain extent to the role of fire-retardant and insulation. |
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Copyright © GuangDong ICP No. 10089450, Nanjing times constant insulation Engineering Co., Ltd. All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
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You are the 9463 visitor
Copyright © GuangDong ICP No. 10089450, Nanjing times constant insulation Engineering Co., Ltd. All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility