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Item Name: Centrifugal Glass Wool Felt
Product Description:
Centrifugal Glass Wool Felt is an economic wall filling materlal with small capacity and strong sound insulation function.This product adopts thermoset adhesive for solidification treatment of materials so as to guarantee its extension property and prevent dropping
Recommended finish and accessories:
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Finish：
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Accessories：
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strengthened aluminum foil series
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self-tapping screw for steel roof
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Porous aluminum foil
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seal aluminum foil adhesive tape
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Propylene finish series
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roof metal mesh
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Prouduct Features:
(1) Fire resistance:Incombustibility of our Centrifugal Glass Wool Felt is qualified upon inspection and determination of National Quality supervision and Examination Center of Fire Proof Building Material according to national standards GB 5464—1999 and GB 8824—1997 （Combustibility=0, Flam Spread=0, Heat Release=0, Smoke Creating =0 ）
(2) Corrosion resistance: Centrifugal Glass Wool Felt tends to weak alkali with a PH of 7.5-8.0
(3) Anti-moisture: After exposing for four days under a temperature of 50℃，A relative humidity of 95％and normal pressure，Centrifugal Glass Wool Felt is below 0.2％．If this product is damped, Its performance can be completely recovered after drying．It should try its best to keep this product dry and prevent entrance of moisture and water
(4) Sound insulation: our Centrifugal Glass Wool Felt is applied to a sound insulation system consisting of inner and outer wall and partition interior of structures with gypsum board, plywood or the wall itself. Common sound insulation wall is classified according to sound transmission class(STC) and the following comparison made between sound insulation performance of typical light wall .
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Structure description
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STC(without partition layer)
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STC(with glass wool)
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single layer 10mm thickness gypsum board & 5lmm steel keel & single layer 10mm thickness gypsum board
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32
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37
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single layer 10mm thickness gypsum board &64mm steel keel & single layer 10mm thickness gypsum board
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33
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38
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single layer 13mm thickness gypsum board &64mm steel keel & single layer 13mm thickness gypsum board
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35
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40
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single layer 13mm thickness gypsum board &5lmm steel keel & single layer 13mm thickness gypsum board
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36
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41
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single layer 10mm thickness gypsum board &75mm wood keel & single layer 19mm thickness gypsum board
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33
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37
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single layer 13mm thickness gypsum board &75mm wood keel & single layer 10mm thickness gypsum board
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35
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39
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single layer 4.5mm thickness fiber cement& 5lmm steelkeel & single layer 4.5mm thickness fiber cement
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33
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38
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single layer 6mm thickness fiber cement &5lmm steel keel & single layer 16mm thick fiber cement
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33
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40
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Standard Size and Package:
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Density
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11-15 kg/m3
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Thickness
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50 / 75 / 100 mm
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Width
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1 200 mm
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Length
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14 000 - 28000 mm
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Our Centrifugal Glass Wool Felt can be vacuum packed in rolls with diameter 280-390 mm and packed in kraft-paper or in plastic.
ROLL PACKAGE SIZE: Length: 14000mm Thickness: 50mm Dimater: ￠330mm
12KGS/M3: 0.84M3/ROLL, 10.08KGS/ROLL; 14KGS/M3: 0.84M3/ROLL, 11.76KGS/ROLL; 564ROLLS/1*40HQ.
1200mm(Width)*30000mm(Length)*50mm(Thickness); 10KGS/M3, 1.80M3/Roll, 18KGS/Roll; 400ROLLS/1*40HQ
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