Excellent thermal insulation with very low thermal conductivity.
Excellent acoustic insulation designed to reduce noise and sound transmission.
Superior moisture resistance paired with advanced fire-resistant properties.
High structural strength designed to effectively resist deformation under pressure.
Engineered with a closed cell structure to prevent moisture ingress and thermal bridging.
Fully compliant and certified under ASTM, SGS, BS476, UL, and GB standards.
| Technical Data Sheet | |||
|---|---|---|---|
| Property | Unit | Value | Test Method |
| Temperature range | °C | -50 to 110 | GB/T 17794-1999 |
| Density range | Kg/m³ | 45-65 | ASTM D1667 |
| Water vapor permeability | Kg/(m.s.pa) | ≤0.91 × 10 ﹣¹³ | DIN 52 615 / BS 4370 Part 2 1973 |
| μ (Water vapor diffusion resistance) | - | ≥10000 | - |
| Thermal Conductivity | W/(m.k) | ≤0.030 (-20°C) | ASTM C 518 |
| ≤0.032 (0°C) | |||
| ≤0.036 (40°C) | |||
| Fire Rating | - | Class 0 & Class 1 | BS 476 Part 6 & Part 7 |
| Flame Spread and Smoke Developed Index | - | 25/50 | ASTM E 84 |
| Oxygen Index | - | ≥36 | GB/T 2406, ISO 4589 |
| Water Absorption (% by Volume) | % | 20% | ASTM C 209 |
| Dimension Stability | - | ≤5 | ASTM C534 |
| Fungi resistance | - | Good | ASTM G21 |
| Ozone resistance | - | Good | GB/T 7762-1987 |
| Resistance to U.V. and weather | - | Good | ASTM G23 |
This material offers exceptionally low thermal conductivity, meaning it excels at preventing temperature transfer. Additionally, it provides reliable acoustic dampening, moisture resistance, and fire safety compliance.
According to the technical data testing (GB/T 17794-1999), this insulation material has an operating temperature range from -50°C up to 110°C, making it suitable for a wide range of industrial and commercial applications.
It meets rigorous fire rating requirements, achieving Class 0 & Class 1 under the BS 476 Part 6 & Part 7 standards. It also meets the ASTM E 84 standard with a Flame Spread and Smoke Developed Index of 25/50.
A closed-cell structure blocks air and moisture from penetrating the core of the insulation. This structure ensures low water absorption, high resistance to water vapor transmission, and durable thermal performance over time.
Our insulation material is fully certified to meet international and local standards, including ASTM, SGS, BS476, UL, and GB certificates, verifying its safety, environmental compliance, and durability.