

QueenCore is a high-performance purified fireproof rock wool composite panel, offering exceptional thermal insulation, energy efficiency, and eco-friendly benefits. Designed with safety and sustainability in mind, it features Grade A1 fire resistance, superior flame retardancy, and effective sound insulation.
The core material is made of Grade A or higher flame-retardant components, ensuring it does not melt or produce high-temperature dripping during combustion. Environmentally safe and non-toxic, QueenCore delivers zero pollution while maintaining durability and reliability.
With its groove-type splicing system, installation is faster, easier, and more cost-effective, making it an ideal choice for modern construction needs.
Product parameters:
Effective width: 1150 mm
Product thickness: 50 mm / 75 mm / 100 mm / 125 mm
Product density: 60kg / 80kg / 100kg
Product length: according to the user’s needs and engineering requirements and size production (generally ≤ 6000mm)
Product color: gray, ivory, sea blue, dream blue, can be customized according to customer demand
Product core material: rock wool is made of basalt as the main raw material by high-temperature melting and high-speed centrifugal equipment
Product application:
Color steel fireproof rock wool mechanism composite board is suitable for pharmaceutical industry, food processing, medical and health, disease control, inspection and quarantine, optical technology, laser technology, precision instruments, microelectronics and other industries.




