Fiberglass Thermal Insulation Glass Wool Building Material
US$1.80 | 500 Square Meters (MOQ) |
Zhongshan Xinchuang Thermal Insulation Material Co., Ltd.
Guangdong, China
Last Login Date:
Sep 30, 2019
Main Products:
Formaldehyde-Free Glass Wool, Rock Wool, Aluminium Silicate Fiber Felt, Fiberglass Raw Material, Microfiber VIP Core Material, AGM Separator, Heat Insulation Panel for Electronic Appliance, Glass Microfiber Filter Media, Glassfiber Microfiber Air-Laid Mat, Insulation Cover Material
Product Description
Company Info
Basic Info.
Product Description
ADVANTAGE
1. Unique technology; Rebound degree after compressive packing is up to 99.2%.
2. Soft and long glass fibers can maximally lessen flying catkins in the construction.
3. Sound absorption and noise reduction; It can effectively prevent sound from spreading.
4. Grade A1 incombustible materials.
5. Easy for construction; cutting at will.
6. Antisepsis, ageing resistance, and anticorrosion, ensuring a healthy environment.
7. Low moisture absorption; Stable physical properties.
Detailed Images:
item | unit | index | measured value | remarks |
bulk density | kg/m3 | 10-96 | 10-96 | GB/T 13350-2000 |
average diameter of fibers | m | < 8.0 | 4.0-6.0 | GB/T 13350-2000 |
moisture resistivity | % | > 98 | > 98.5 | JISA9512-2000 |
thermal conductivity | W/m.k | 0.049-0.042 | 0.045-0.032 | GB/T 13350-2000 |
incombustibility | incombustible | up to standard (Grade A) | GB/T 13350-2000 | |
sound absorption coefficient | 1.03product reverberation positioning 24kg/m3 2000HZ | GB/J47-83 | ||
Max. working temperature | 400 | 410 | GB/T 13350-2000 |
Physical Properties:
shrinkage temperature of heat load | GB/T11835-1998 | 250 -400 |
corrosion resistance | ASTM C665 | no chemical reaction |
mildew resistance | ASTM C665 | mildewproof |
performance | experimental method | technical requirements |
moisture absorption | ASTM C1104 GB5480.7-87 | 3% of weight (49 , relative humidity 90%) 5% of weight (49 , relative humidity 90%) |
moisture permeability | ASTM E96 GB/T17146-1997 | Max. 0.013g/24h • m2 • mercury/mm |
combustibility | UL723 ASTM E84 CAN/ULC S-102 GB8624 | flame spreading:25 fumes spreading:50 Grade A incombustible material |