Handcrafted Phenolic Foam Cleanroom Panels | Precision Customization · B1-Grade Fireproof and Thermal Insulation Boards

This product is manufactured using precision handcrafting techniques. It uses high-quality phenolic foam as the core insulation material, with an outer layer of highly flat steel plate. It combines excellent thermal insulation performance with a B1-grade effective flame retardant rating, while also being lightweight and high-strength. It is a customized enclosure solution suitable for cleanrooms with special shapes and high-standard, high-precision requirements.

•B1-grade effective flame retardancy, safe and compliant

The phenolic core material undergoes fire-retardant treatment, is self-extinguishing upon contact with fire, produces minimal smoke, meets the B1-grade national standard, and provides reliable fire protection for buildings.

•Excellent thermal insulation, long-lasting energy saving

With a closed-cell rate greater than 95% and a thermal conductivity of 0.022-0.028 W/(m·K), it offers significant and stable thermal insulation, suitable for constant temperature and humidity environments.

•Lightweight and high-strength, optimized structure

The panels are lightweight with a reasonable strength design, effectively reducing floor load, making them particularly suitable for high-rise buildings, steel structures, and renovation projects.

•Precision craftsmanship, tight seams

Handcrafting ensures a flatness of ≤0.6mm/m, supports custom shapes and fine openings, and features excellent edge fit, meeting the airtightness requirements of clean spaces.

•Environmentally friendly, clean, and durable

No formaldehyde release, dense and easy-to-clean surface, does not discolor or peel after long-term use, meeting clean environment hygiene standards.

Applications:

GMP workshops, sterile laboratories, and operating rooms in the biopharmaceutical industry

Cleanrooms and precision instrument assembly rooms in the food and electronics industries

Data centers, communication equipment rooms, and cold storage environments

Functional classrooms in schools, clean corridors in hospitals, and partitions in commercial spaces