天津防水玻璃丝棉板生产厂家 外墙防水离心玻璃丝棉板厂家
公司考虑到用户对隔声吸音及降噪的需要，为客户准备了玻璃棉卷毡及其复合材料等几方面产品，广泛应用于房屋的隔断，不仅具有降噪隔声效果，而且施工方便、重量轻、厚度小、相应增大房屋的使用面积。
In consideration of the customers’ need for insulation and absorption of sound and reduction of noise, Company provides the customers with several kinds of products including glass wool felt in rolls and compound materials which are widely used for partition walls. These products not only reduce noise and absorb sound but also are easy to work at in execution of works. They are light and thin, sparing more space to the rooms as useful floorage.
根据用户的特殊需地，神州公司可以制作多种色彩的玻璃棉。
Company is in a position to produce various color glass wool products according to special requirement of the customers.
为了满足用户需要我公司用特种工艺生产了专门供空调风管使用的空调板
To meet the demand of the customers, we have developed the air-conditioning board designed for use in the air ducts of air conditioners.
耐高温玻璃棉是经过特种原料及特殊加工制成的板材或卷毡产品，广泛用于电厂、化工、制药、等行业锅炉、反应釜、罐体、管道等较高温度介质的保温、隔热和降噪。
Refractory glass wool made of special raw materials with special processing technology, available in boards of felt in rolls. It is widely used in the heat preservation, thermal insulation and noise reduction for high temperature mediums such as boilers, reaction vessels, shells of tank, piping etc. in power plant, chemical industry and pharmaceutical industry
高温玻璃棉施工建议
在设备表面提前焊上销钉，再用铁丝把高温玻璃棉捆绑在设备表面，当所需保温的设备温度超过250℃时，采用双层保温方式，内外两层玻璃棉的接缝应错开，以免产生热桥造成热量损失。当所需保温的设备温度超过400℃时，建议内层用一定厚度的硅酸铝，外层用耐高温玻璃棉，两层之间的接缝也应错开。zui后在外面包上外裹层，既可保护玻璃棉，又达到美观的要求。
First, weld pins to the surface of the equipment in advance and then tie the refractory glass wool over the surface of the equipment. If temperature of the equipment is above 250℃, it is recommendable to adopt double-layer heat preservation method. Make sure that the seams of the outer and inner layers of glass wool are staggered to avoid heat loss due to the heat bridge formed. If temperature of the equipment exceeds 400℃, it is recommendable to use aluminum silicate for the inner layer and refractory glass wool for the outer layer, also staggering their seams. Finally, wrap the outer cover layer which serves both as protection to the glass wool and decoration.
超细玻璃棉主要物理性能指标
项目 | 单位 | 指标 | 标准 |
密度 | Kg/m3 | 10-100 | GB/T 5480.3-1985 |
纤维平均直径 | μ m | 5.5 | GB/T 5480.4-1985 |
含水率 | % | ≤1 | GB/T 3007-1982 |
燃烧性能级别 |
| 不燃* | GB 8624-1997 |
热荷重收缩温度 | ℃ | ≥250 | GB/T 11835-1988 |
导热系数 | w/m·k | 0.038-0.06 | GB/T 10294-1988 |
憎水率 | % | ≥98.2 | GB/T 10299-1988 |
吸湿性 | % | ≤5 | GB/T 16401-1986 |
吸声系数 |
| 1.03产品混声定法 | GBJ47-83 |
渣球含量 | % | ≤0.3 |
|
玻璃棉板产品规格
产品 Product | 长度（mm） Length | 宽度（mm） Width | 厚度（mm） Thickness | 密度（Kg/m3） Density |
板材 Boards | 1200-2200 | 600-1200 | 20-100 | 24-96 |
卷毡 Blanket rolls | 11000，20000 | 1200 | 25-150 | 12，16，20，24，32，40，48 |
