Woven composite rock wool boards, also known as woven rock wool boards, are made of A-grade fire-resistant rock wool or mineral wool, wrapped with both sides or multiple sides in a special alkali-resistant glass fiber mesh fabric, woven with A-grade fire-resistant basalt yarn.

Woven mineral wool boards tackle the global challenge of low tensile pull-out strength by employing innovative industrial stitching technology. By utilizing continuous stitching threads made of basalt fibers, the glass fiber mesh on both sides of the board is sewn together, creating an elastic woven three-dimensional grid structure composed of the mesh and continuous stitching lines. The mineral wool serves as the filling material within this new structure, with its tensile pull-out strength determined by the three-dimensional grid. Moreover, the elasticity and adaptability of the continuous stitching lines distribute the surface tension of the woven mineral wool board evenly, resulting in a perfectly stable three-dimensional grid structure. Consequently, the tensile pull-out strength of woven mineral wool boards can exceed 0.10 MPa.

Features

Energy-saving Insulation: The tiny air pockets within the woven rock wool board's physical structure keep the heat wave out in hot climates and maintain a comfortable indoor temperature in cold regions.

Fire Safety: The woven rock wool board is an A-grade non-combustible inorganic material, capable of withstanding temperatures over 1000 degrees Celsius; in the event of a fire, it does not emit toxic smoke or molten droppings, maintaining the stability of the building structure and preventing the spread of the fire, thereby providing more valuable time for evacuation and rescue.

Acoustic Noise Reduction: The woven rock wool insulation board is one of the effective acoustic noise reduction products in architectural applications. The abundance of fine, long fibers in the woven rock wool insulation board creates a porous interconnected structure, with countless tiny air gaps within, thereby endowing it with high acoustic noise reduction and elastic damping physical properties.

Durable Stability: The primary ingredients of all products are sourced from natural basalt, dolomite, and other natural ores, ensuring long-lasting and stable mechanical properties throughout the building's lifecycle.