Weifang Xiangchi composite material Co., Ltd. Sales manager :Ricky Dong ADD: No. 2021 Cuifang Street, Fangzi District, Weifang City, Shandong, China
TEL: 86-536-8275030 Mobile: 86+18505367312 Mobile: 86+15906360060
MAIL: info@wfxiangchi.com WEB: www.wfxiangchi.com
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Heat insulation and sound insulation cotton |
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Non alkali glass fiber felt 7000/ tons Working temperature 600, the maximum temperature of 700 degrees Celsius heat conduction coefficient: 0.040W/M.K (70 C) Thickness 2-25 mm, width 0.5-2.4 m, density 100-200 kg / cubic Product general size model
Thickness(mm) |
Width(mm) |
Density(kg/m3) |
Gram Heavy(g/m2) |
Lenth(m) |
2 |
1050 |
100 |
200 |
40 |
3 |
1050 |
120 |
360 |
40 |
4 |
1050 |
130 |
520 |
40 |
5 |
1050 |
140 |
700 |
30 |
6 |
1050 |
140 |
840 |
30 |
8 |
1050 |
140 |
1120 |
20 |
10 |
1050 |
150 |
1500 |
20 |
12 |
1050 |
150 |
1800 |
20 |
15 |
1050 |
160 |
2400 |
15 |
20 |
1050 |
140-170 |
3200-4000 |
10 |
25 |
1050 |
150-170 |
3500-4500 |
10 |
Glass fiber felt: E grade non alkali glass fiber needle felt Contains: cotton insulation, insulation cotton, cotton insulation, sound-absorbing cotton, flame retardant cotton, fire cotton Application domain: Pipe insulation, air conditioning, electrical insulation mats, heat insulation, elevator car and motorcycle muffler, engine noise group Construction: roof, external and internal wall, floor board and heat insulation
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