长期供应岩棉保温岩棉板

产品介绍
外墙外保温岩棉板是专门为建筑物的外墙外保温薄抹灰系统而设计生产,适用于基强为混凝土或砖墙等密室结构的新建或既有建筑物的外墙保温或节能改造。
外墙外保温岩棉板为A1级不燃性防火保温材料,具有较高的抗压和抗拉拔强度、较低的吸水和吸湿性、尺寸稳定性良好、不会产生热膨胀或收缩、耐老化等优点,能与外墙系统较好的兼容,与建筑结构基本同寿命,对建筑物提供有效的保温节能、防火以及极端气候保护等多种性能。
标准尺寸
尺寸(长×宽)mm
1200×600 1000×630
厚度mm
30-100
标称密度kg/m3
150-180
注:其他特殊尺寸、密度可根据客户要求协商定制。
主要性能及技术指标
产品性能
75
100
150
单位
标准
抗压强度(10%变形)
≥40
≥50
≥60
kpa
GB/T 13480
抗拉拔强度(垂直于墙面)
≥7.5
≥10
≥15
kpa
JG149-2003
导热系数(25°C)
≤0.039
≤0.039
≤0.039
w/(m·k)
GB/T 10295
防火性能
A1级
A1级
A1级
GB 8624-2006
憎水率
≥99
≥99
≥99
%
GB/T 10299
酸度系数
≥1.8
≥1.8
≥1.8
GB/T 5480
质量吸湿率
≤1.0
≤1.0
≤1.0
% wt
GB/T 5480
短期吸水量
(部分浸水,24h)
≤0.5
≤0.5
≤0.5
Kg/m2
GB/T25975-2010
长期吸水量
(部分浸水,28d)
≤2.0
≤2.0
≤2.0
Kg/m2
GB/T25975-2010
降噪系数(NRC)
≥0.6
≥0.6
≥0.6
___
GB/T 18696.1
尺寸稳定性
≤1.0
≤1.0
≤1.0
%
GB/T 8811
熔化温度
≥1000
≥1000
≥1000
°C
___
厚度偏差
±3
±3
±3
mm
GB/T 5480
直角度
≤5
≤5
≤5
mm/m
GB/T 5480
平整度
≤5
≤5
≤5
mm
GB/T25975-2010
环保
无石棉,不含CFCs、HCFCs和HFCs
___
___
注:其他性能符合GB/T 25975-2010要求,棉的质量符合GB/T 11835-2007的要求。
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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