Complaint
High Grade Indoor Air Quality Glass Wool Blanket Felt Heat Insulation Soundproofing
"Chocolate" environment-friendly glass wool (CHOCOLATE) is a brand new glass wool product produced by adding environment-friendly binder based on edible plant materials such as glucose while melting glass fibrosis. This product not only retains the traditional glass wool thermal insulation, sound absorption performance, but also does not contain any formaldehyde and benzene series, this is the first choice of residential, public buildings thermal insulation material.
| Density (kg/m³) | Thickness (mm) | Width (mm) | Conductivty (W/m·K) | Packing (pcs/PKG) | PKG/40'HQ |
| (No#) | |||||
| 24 | 25 | 1200 | 0.036 | 1 | Loading Qty, Please consult |
| 24 | 30 | 1200 | 0.036 | 1 | |
| 24 | 40 | 1200 | 0.036 | 1 | |
| 24 | 50 | 1200 | 0.036 | 1 | |
| 32 | 30 | 600 | 0.035 | 1 | |
| 32 | 40 | 600 | 0.035 | 1 | |
| 32 | 50 | 600 | 0.035 | 1 | |
| 48 | 25 | 600 | 0.034 | 1 | |
| 48 | 30 | 600 | 0.034 | 1 | |
| 48 | 40 | 600 | 0.034 | 1 | |
| 48 | 50 | 600 | 0.034 | 1 | |
| 96 | 25 | 1200 | 0.033 | 1 |
| Tested Content | Tested Method | Tested Value |
| Density | ASTM C612 | 48kgs/m³ |
| Thickness | GB/T 17795-2008 | 50mm |
| Average diameter of fibers | GB/T 17795-2008 | 6.0μm |
| Coefficient of Heat Conductivity | EN12667 | 0.034W/m·K |
| Thermal Resistance | ASTM C653 | 1.45m²·K/W |
| Average NRC | EN ISO 354 | 0.95 |
| Maximum Service Temperature | ASTM C411 | 170°C |
| Corrosion Resistance | ASTM C665 | NO Chemical Reaction |
| Mold Resistance | ASTM C665 | Mildew proof |
| Moisture Absorption | ASTM C1104 | Less 3% by weight |
| Humidity veneration Rate | ASTM E96 | Max 0.013g/24Hours·m² |
| Non-Combustibility | ASTM E84 | Flame Propagation: 25; Flame Diffustivity: 50 |
| Formaldehyde Contents | GB 18580-2017 | 0 |
| TVOC | GB 18580-2017 | 0 |
| Benzene | GB 18580-2017 | 0 |
| Mythylbenzene | GB 18580-2017 | 0 |
| Xylene | GB 18580-2017 | 0 |
| Thickness(mm) | 125 Hz | 250 Hz | 500 Hz | 1000 Hz | 2000 Hz | 4000 Hz | NRC |
| 25 | 0.08 | 0.31 | 0.64 | 0.84 | 0.97 | 1.03 | 0.7 |
| 40 | 0.1 | 0.47 | 0.85 | 1.01 | 1.02 | 0.1 | 0.85 |
| 50 | 0.25 | 0.66 | 1 | 1.02 | 1.02 | 1.01 | 0.95 |
| 75 | 0.47 | 0.96 | 1.17 | 1.1 | 1.02 | 1.05 | 1.05 |
Residential and commercial buildings, HVAC duct work insulation, and other common insulation
