New Type Rock Wool/Glass Wool Composite Board

Polyurethane composite panels are A-grade fire-resistant and extremely robust. Baosin's new fire-resistant rock wool/glass wool sandwich panels are made with two layers of high-quality color-coated steel sheets or other precision-pressed metal sheets as the facings. After rolling molding, the rock wool/glass wool strips are flipped 90 degrees (orienting the fibers perpendicular to the two layers of steel sheets). Using a strong, highly adhesive, and fire-resistant adhesive, the rock wool/glass wool is strongly bonded to the metal panels, forming an aesthetically pleasing, flat, and rigid building panel. The formed panels offer excellent fire resistance, thermal insulation, and environmental protection features, providing an excellent choice for industrial building cladding systems.

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

The metal curtain wall sandwich panels in both 150mm and 200mm thicknesses, having been tested by the National Building Materials Test Center, have fire resistance limits exceeding 240 minutes.

Product Introduction:

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

Pure rock wool sandwich panel

Polyurethane Roof Panels

Polyurethane wall panels

Four-sided bevel edge plate

Cold Storage Panel

Clean Sheet

Benefits of Baosin Polyurethane Edging Rock Wool Boards:

Insulation and Heat Retention: Reduces energy consumption by 70%

Baoxin polyurethane edged rock wool boards feature flatness and precision, with the surface finish capable of being controlled to 0.01cm. The design ensures the boards' airtightness and thermal insulation properties, capable of reducing energy consumption by 70%.

2). Sound Absorption and Noise Reduction

Rock wool is an ideal sound insulation material, with its abundant long, fine fibers forming a porous structure that makes it an excellent sound absorption and noise reduction material. It has a sound insulation level greater than 30dB, effectively reducing external noise interference.

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 environmental substances or gases.

4). Waterproof and Moisture-Proof, Water Repellency Rate Up to 98%

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