玻璃棉制品是将处于熔融状态的玻璃进行纤维化并喷涂热固性树脂制成的丝棉状材料,再经过热固化深加工处理还可制成具有多种用途的系列制品。它是目前公认性能***优越的保温、隔热、吸声材料,具有十分广泛的用途。用这种材料制成的板、毡、管已大量用于建筑、石化、电力、冶金等领域的保温隔热、吸声降噪,工业供热、民用供热的保温、保冷,空调管道的冷冻及冷藏仓库的隔热、通风保湿,空调机房的保温保冷;还可用于船舶、海洋石油平台等管道、设备的保温,效果十分显著。
一、玻璃棉制品主要有玻璃棉管、玻璃棉板和玻璃棉毡等
Main product: glass wool tube, glass wool board and glass wool blanket.
1、玻璃棉板(Glass wool board)
(1)容重(Weight):24-96kg/m3
(2)规格(Specification):1200×2000 1200×600
(3)厚度(Thickness):20-100mm
2、玻璃棉管(Glass wool tube)
(1)容重(Weight):45-90kg/m3
(2)规格(Specification):φ15-1200mm
(3)厚度(Thickness): 20-100mm
3、玻璃棉毡(Glass wool blanket)
(1)容重(Weight):12-48kg/m3
(2)规格(Specification):宽(Width):1200mm
长(Length):11m;
(3)厚度(Thickness):25-150mm
二、性能特点(Performance)
1、具有防水、防腐、不发霉、不生虫的特性,能有效地阻止冷凝,防止管道***。
Watertightness, antisepsis and do not become mildewed, do not living the characteristic of the insect,Can obstructs ***ailably congealed, prevent the piping congelation.
2、重量轻 吸声系数大 导热系数小 不燃且阻燃 化学稳定性好。
Light volume-weight, high coefficient of acoustic absorption, non-combustible and prevent fire, chemistry stability is good.
3、成本较低,憎水性能好,富弹性,柔软度佳;既是常用的保温材料,又是常用的保冷材料;应用范围广,产品性能稳定;
The cost is lower, the function of hydrophpbic coefficient is good, enriching the flexibility, the soft degree is good;Normal thermal insulation materials and normal cool insulation materials. The application is wide, the specification of product is stable;
三、技术指标 (Specification)
技术性能 Item |
单位 Unit |
指标 Specification |
纤维平均直径 ***erage diameter of fiber |
mm |
≤8 |
容重 Weight |
Kg/m3 |
10-96 |
导热系数 Factor of heat conduction |
W/m.k |
0.030-0.044 |
不燃性 Inflammable property |
|
不燃 Inflammable |
憎水性 Hydrophobic coefficient |
% |
≤98 |
使用温度 Service temperature |
℃ |
-120℃-400℃ |
有机物含量 Organi*** |
% |
≤4 |
渣球含量 Slag ball |
% |
≤0.3 |
含水量 Water |
% |
≤1.0 |
质量吸湿率 Water absorption coefficient |
% |
≤1.5 |