New Rock Wool/Glass Wool Composite Board

Polyurethane composite panels are A-grade fire-resistant and extremely durable. Baosin's new type of fire-resistant rock wool/glass wool sandwich panels are made with two layers of high-quality color steel coated steel plates or other precision-pressed metal sheets as the panels. After rolling forming, the rock wool/glass wool strips are flipped 90 degrees (aligning the fibers perpendicular to the two steel plates), and bonded with a high-strength, high-adhesive, and fire-resistant adhesive to strongly attach the rock wool/glass wool to the metal panels, creating aesthetically pleasing, flat, and rigid building panels. The formed panels have excellent fire resistance, thermal insulation, and environmental protection features, offering an excellent choice for industrial building cladding systems.

New Type Fireproof Rock Wool/Glass Wool Board Inspection Report (4-hour耐火时限)

The metal sandwich panels with thicknesses of 150mm and 200mm, both have fire resistance limits exceeding 240 minutes, as tested by the National Building Materials Testing Center.

Product Description:

New Type Fireproof Rock Wool/Glass Wool Roof Sandwich Panels (Polyurethane Lipping)

Pure rock wool core board

Polyurethane Roofing Panels

Polyurethane wall panels

Four-sided flanged plate

Cooling Room Panel

Clean Sheet

Advantages of Baosin Polyurethane Edge Insulation Board:

Insulation and Heat Retention: Reduces energy consumption by 70%

BoSi Polyurethane Edge Rock Wool Panels offer a smooth finish, with the board surface precision achievable at 0.01cm. The design ensures airtightness and thermal insulation for the panels, capable of reducing energy consumption by 70%.

2). Sound Absorption and Noise Reduction

Rock wool is an ideal soundproofing material, with a large number of thin, long fibers forming a porous structure that determines its excellent sound absorption and noise reduction capabilities, with sound insulation ratings over 30dB, effectively reducing external noise interference.

3). A1 fire-resistant and flame-retardant

A1-rated thermal and flame-retardant material with a melting point above 1000 degrees. It does not elongate, contract, or deform during fires, effectively blocking the spread of fire and does not release harmful substances or gases to the environment.

Waterproof and Moisture-Proof, water-repellent rate up to 98%

Water-repellent mineral wool products with a water-repellency rate over 98%, no pore penetration, and unique interlocking joints between boards prevent water intrusion; the boards do not soften.