November 19, 2025
FANRYN Rubber Insulation Sheets
FANRYN's CLASS B1 and CLASS B0 Rubber Insulation Sheets are receiving widespread international acclaim for their role in enhancing energy efficiency and safety in construction. Their exceptional properties are making them a preferred material for green building projects and high-hygiene industries across the globe.
The sheets' low thermal conductivity (as low as ≤0.031 W/(m·K)) directly contributes to significant energy conservation in buildings, reducing carbon footprints and operational costs. Furthermore, their closed-cell structure provides a powerful barrier against moisture vapor, protecting buildings from mold and corrosion, and ensuring long-term insulation performance.
The versatility of FANRYN Rubber Insulation is a key driver of its success. It is increasingly specified not only for standard HVAC and plumbing applications but also in demanding environments such as:
"Our products are designed to perform reliably from -50°C to 110°C, making them a universal solution for a wide range of thermal challenges," commented a company spokesperson. "This versatility, combined with our commitment to quality, is why we are successfully expanding into new markets."