Balanced Thermal Insulation and Physical Properties
Moderate Thermal Insulation Performance
With a thermal conductivity coefficient generally ranging from 0.035 to 0.045 W/(m·K), this material delivers reliable insulation for medium-to-low temperature scenarios (-10℃ to +60℃). It offers a highly balanced thermal performance that outperforms traditional rock wool (0.04–0.045 W/(m·K)), making it an efficient choice for standard climate control and insulation needs.
Closed-Cell Waterproof Structure
Featuring a closed-cell rate of ≥ 90% and a water absorption rate of ≤ 2% (by volume), its insulation performance degrades very slowly even in humid environments. This robust moisture resistance allows it to be directly and safely applied to water-exposed areas such as bathrooms, basements, and other damp spaces without compromising its core functionality.
Weather Resistance and Chemical Stability
Environmental Durability
The material maintains excellent structural integrity across an operating temperature range of -30℃ to +70℃. It is highly resistant to acid and alkali corrosion (stable within a pH range of 3–11) and is completely immune to mold and insect infestation. These traits make it an ideal, long-lasting solution for high-humidity coastal areas or light chemical industry environments.
Controllable Flame Retardancy
Through the addition of specialized flame retardants, it can successfully meet the GB 8624 B1-grade flame-retardant standard (with an oxygen index ≥ 28). In the event of combustion, it produces no dripping and generates only a moderate amount of smoke, significantly enhancing overall fire safety.
Processing and Cost Advantages
Easy Processability
Designed for rapid on-site construction, the material can be effortlessly sawn, planed, bonded, or even manually cut with a standard utility knife. Furthermore, its smooth surface readily accepts printing, laminating, or painting, allowing for strong decorative effects and seamless integration into various architectural designs.
Cost-Effectiveness
Benefiting from low raw material prices, its production cost is highly competitive in the market. This outstanding cost performance makes it an exceptionally practical and economical choice for large-area applications where budgets are limited but reliable performance is still required.
