Saint-Gobain Isover High-Strength Wool Roof Board
Saint-Gobain Isover High-Strength Wool Roof Board is a multi-functional building material specially designed for roof scenarios. Integrating thermal insulation and energy saving, safety and fire resistance, sound absorption and noise reduction, and sustainability, it also features high strength and high load-bearing capacity, fully meeting the bearing requirements of roof construction and daily maintenance.
Core Product Specifications
• Product models: Covering IT40, IT60, IT80 and other series
• Bulk density: 160kg/m³
• Standard size: 1200mm×600mm (thickness adapts to the requirements of corresponding models)
Key Technical Parameters (Compliant with Corresponding National Standards)
Mechanical properties
Excellent compressive strength (IT40 model > 40kPa, IT80 model > 80kPa, in accordance with GB/T13480 standard); point load strength of IT80 model > 700N (in accordance with GB/T30802 standard), with outstanding load-bearing capacity.
Thermal insulation and fire resistance
Thermal conductivity (25℃) ≤0.040W/(m・k), with stable insulation effect; combustion performance reaches Class A1, effectively blocking the spread of fire.
Moisture absorption and water repellency
Water repellency rate ≥99% (in accordance with GB/T10299 standard), mass moisture absorption rate < 0.2%, long-term water absorption rate (28d) <0.5%, with excellent moisture and water proofing capacity.
Material and safety
Acidity coefficient ≥1.8, slag ball content ≤7.0% (in accordance with GB/T5480 standard); radioactive nuclide content < 1.0, safe and environmentally friendly for use.
Core Product Advantages
Fire safety
As a Class A1 non-combustible Wool Roof Board, it can effectively delay the spread of fire, providing strong protection for the safety of the roof and the entire building.
Durable thermal insulation
Low thermal conductivity ensures long-term and stable thermal insulation performance throughout the service life of the building.
High strength and compression resistance
It has excellent high strength, high compression resistance and resistance to concentrated loads, fully adapting to the bearing requirements of roof construction and daily maintenance.
Moisture and seepage proofing
With a water repellency rate exceeding 99%, combined with a high-quality fiber distribution structure, it can effectively prevent moisture infiltration. When paired with a vapor barrier, it can accurately control roof condensation.
Sound absorption and noise reduction
The sound absorption rate can reach 90%, and the system sound insulation capacity exceeds 40dB, significantly improving the building's acoustic environment.
Stable performance
The base material has stable dimensions, which can avoid adverse stress on waterproof materials. Moreover, the thermal resistance performance does not degrade over time, ensuring a long service life.
Hot Tags: fireproof black rock wool board, China fireproof black rock wool board manufacturers, suppliers, factory, Fiberglass Board, Fireproof Black Rock Wool Board, Industrial Rock Wool, mineral wool panel, Rock Wool Board, Wool Roof Board
