RaxPanel Rockwool Sandwich Panels offer excellent fireproof performance, thermal insulation, sound absorption, and durability. They are non-combustible, provide noise reduction up to 30 dB, and help save energy and money for cooling/heating. With a lifespan of up to 25 years, they are ideal for fast construction and various applications like industrial buildings, warehouses, and offices.

RaxPanel Rockwool Sandwich Panels are rated non-combustible (Class A1) and do not contribute to fire spread. They resist high temperatures, do not produce toxic smoke or burning droplets, and can provide fire resistance ratings such as EI 90 or E 120, depending on thickness and configuration.

Panels are available in thicknesses of 50mm, 75mm, 100mm, 125mm, 150mm, and 200mm. Standard effective widths are 950mm, 1000mm, or 1150mm, with custom lengths up to 12,000mm. Steel sheet thickness options range from 0.3mm to 0.8mm.

They are suitable for external walls, internal partitions, roofs, and ceilings in industrial buildings, warehouses, logistic centers, commercial offices, food industry facilities, agricultural objects, sports halls, and clean rooms.

These panels provide acoustic insulation with noise reduction up to 30 dB for a 50mm thickness. The Noise Reduction Coefficient (NRC) ranges from 0.80 to 0.95, making them effective for reducing external noise in environments like workshops, concert halls, and residential buildings.

RaxPanel Rockwool Sandwich Panels have a guaranteed lifespan of 25 years due to automated production and strict quality control. They require minimal maintenance; occasional inspection for damage and cleaning with mild soap and water is recommended. Panels should be stored indoors or covered if stored outdoors.

Yes, they are free from CFCs, HFCs, HCFs, and asbestos. Made from natural rock materials, they are recyclable, non-toxic, and have low humidity absorption. Their thermal efficiency contributes to energy savings and reduced carbon footprint.

For bulk orders, we offer competitive pricing based on volume, with a minimum order quantity of one 20-foot container for standard configurations. Our manufacturing process follows international quality management systems, ensuring consistent product quality and stable performance over a 25-year lifespan. As a direct manufacturer with over 20 years of experience, we maintain strict control over production schedules and raw material sourcing to guarantee reliable supply. We provide detailed production and shipment schedules to help you plan your projects efficiently, with shipping timelines typically ranging from 7-35 days depending on destination.

We offer comprehensive customization capabilities including panel thickness from 50mm to 200mm, various steel thickness options from 0.3mm to 1.0mm, and any RAL color selection. Our technical team provides detailed technical data sheets, performance test reports, and can advise on optimal configurations for specific applications such as fire resistance requirements (up to EI 120), acoustic performance (up to 35dB noise reduction), and thermal insulation (λ=0.043 W/mK). While we don't provide installation services, we supply clear technical guidance and material specifications to support your design process, ensuring the panels meet your project's specific performance requirements.

All our rock wool sandwich panels are produced in accordance with international quality management systems and come with comprehensive certification documentation. We provide fire resistance certificates (REI 30 to REI 120 classifications), acoustic performance data, thermal conductivity test reports, and material safety documentation confirming non-toxic properties and absence of asbestos, CFCs, HFCs, and HCFs. Our products meet European fire classification standards (A1 non-combustible) and undergo rigorous testing for water absorption, compression strength, and dimensional stability. As a manufacturer with global experience serving 30+ countries, we ensure our products comply with international building standards and can provide specific certifications required for your region.