Phenolic Thermal Insulation Board
Phenolic thermal insulation boardis an advanced rigid insulation material widely used in modern construction. Made from phenolic foam with a closed-cell structure, it offers low thermal conductivity, excellent fire performance, and long-term durability. Its unique composition makes it one of the most efficient and safest insulation products for energy-saving and fire-resistant buildings.
Key Features and Advantages
High Thermal Efficiency: Extremely low thermal conductivity (λ-value as low as 0.017–0.025 W/m·K), providing a high R-value with thinner boards.
Superior Fire Safety: Classified as Class 0 / Euroclass B-s1,d0, non-combustible, low smoke emission, no melting or dripping during fire.
Moisture Resistance: Closed-cell structure prevents water absorption, protecting insulation performance and avoiding mold growth.
Lightweight and Easy Installation: Easy to cut, handle, and install, reducing labor costs and project time.
Long-Term Durability: Maintains shape, insulation value, and stability throughout the building’s lifecycle.
Eco-Friendly: Low VOC emissions, contributes to green building certifications such as LEED and BREEAM.
Phenolic Insulation BoardApplications
Roof Insulation: Flat and pitched roofs for residential, commercial, and industrial buildings.
Wall Insulation: External wall insulation (EWI), cavity wall insulation, and interior wall lining.
Floor Insulation: Suitable for ground floors, intermediate floors, and basement floors.
HVAC Systems: Used as pre-insulated duct panels and pipe insulation, ensuring thermal efficiency and fire safety.
Cold Storage & Cleanrooms: Reliable insulation in environments requiring stable temperature control.
Technical Specifications (Typical Values)
Thermal Conductivity (λ-value): 0.017 – 0.025 W/m·K
Fire Classification: B-s1,d0 (EN 13501-1)
Operating Temperature Range: -196°C to +120°C
Send product request
Other supplier products
 |
Pre-insulated Phenolic Duct Board | Pre-insulated phenolic duct boardis a next-generation HVAC ducting solution that combines thermal insulation, fire resistance, and lightweight cons... |
 |
Foil Faced Phenolic Duct Insulation Board | The ventilation phenolic boardis usually composed of phenolic foam in the middle layer and embossed aluminum foil in the inner and outer layers. Th... |
 |
Rooftop insulation phenolic board | Rooftop insulation phenolic boardcan not only provide insulation, but also serve as a waterproof, moisture-proof, and soundproof material. Usually,... |
 |
External wall insulation phenolic board | The most prominent feature of exterior wall insulation phenolic boardis insulation, non combustible, and resistance to high-temperature deformation... |
|
|
Phenolic Thermal Insulation Board | Phenolic thermal insulation boardis an advanced rigid insulation material widely used in modern construction. Made from phenolic foam with a closed... |
Same products
 |
Phenolic Duct Board for Commercial Buildings | Seller: Langfang Clear Chemical Building Materials Co., Ltd | Phenolic duct boardis a high-performance insulation material made from phenolic foam with reinfor... |
 |
Low Smoke Phenolic Foam Board | Seller: Langfang Clear Chemical Building Materials Co., Ltd | In today' s world, building safety is at the forefront of architecture and construction. As more ... |
 |
Phenolic Sandwich Panel for Cold Storage Rooms | Seller: Langfang Clear Chemical Building Materials Co., Ltd | When it comes to designing or upgrading your cold storage facility, the choice of insulation mate... |
 |
Phenolic Board for Roof Insulation | Seller: Langfang Clear Chemical Building Materials Co., Ltd | Phenolic Board for Roof Insulationis a high-performance rigid insulation material made from pheno... |
 |
Anti-Mold Phenolic Board | Seller: Langfang Clear Chemical Building Materials Co., Ltd | Anti-Mold Phenolic Board, a next-generation insulation solution designed specifically for homes, ... |
