High-Performance Fireproof Rock Wool Board for Thermal Insulation

High-Performance Fireproof Rock Wool Board for Thermal Insulation

Short Description

 

1. Made of natural basalt and dolomite as raw materials, processed by high-temperature melting and fiber forming, featuring excellent fire resistance, thermal insulation, and sound absorption.

2. Adopts dense fiber structure and stable physical properties, ensuring long-term non-deformation and reliable performance in harsh environments.


Product Detail
  • High-Performance Fireproof Rock Wool Board Core Advantages

    1. Crafted from high-purity natural mineral raw materials, with non-combustible grade A1 fire resistance (fire rating up to 1200℃), effectively blocking flame spread and reducing fire hazards. Low thermal conductivity (≤0.040W/(m·K)) enables efficient heat preservation and energy saving, while porous fiber structure achieves sound absorption coefficient ≥0.7, improving noise reduction effect.
    2. Undergoes high-temperature curing and hydrophobic treatment (hydrophobic rate ≥98%), resisting moisture absorption, mildew, and corrosion without releasing harmful substances (meets GB/T 11835 and ISO 9001 standards). High compressive strength (≥40kPa) and tensile strength ensure no deformation or shedding during installation and long-term use.

  • High-Performance Fireproof Rock Wool Board Product Specifications

    3. Covers multi-purpose product types: thermal insulation rock wool board, fireproof rock wool board, sound-absorbing rock wool board, and waterproof rock wool board. Available in thickness (20mm-150mm), density (80kg/m³-200kg/m³), and sizes (1200×600mm or customized) to fit different construction needs.


  • High-Performance Fireproof Rock Wool Board Application Scope

    Ideal for building exterior walls, interior partitions, roof insulation, industrial pipelines, boiler insulation, and public building fire protection. Suitable for residential buildings, commercial complexes, factories, power plants, and tunnels. Supports bulk customization of specifications for engineering projects and construction procurement, compatible with various decorative finishes and installation methods.


Key Attributes


Attribute Details 

Material Basalt Wool 

Application Scenarios Rock wool applications (thermal insulation, sound insulation, fire protection, etc.) 

Product Length (ft) 20 ft, customizable 

Product Width (in.) 48.0 in., 16.0 in., 24.0 in. 

Insulation R-Value R2.0, R3.0, R3.8, R4.0, R4.5, R5.0, R6.0, R11.0, R21.0, R30.0 

Type Rock Wool 

Insulation Properties Fire-retardant, sound and heat insulation, waterproof 

Eco-Friendly Yes (certified) 

Shape Board / Sheet 

Length Customizable; 1200mm / 2400mm (standard) 

Engineering Solution Capability Professional rock wool application solutions 

Design Style Functional (adapts to various installation scenarios) 

After-sales Service Comprehensive after-sales support 

Warranty Service Over 5 years 

Model Number Rock Wool Board 

Place of Origin Hebei, China 

Brand Insulwool 

Product Name Rock Wool Board 

Thickness 25-100mm 

Density 60-200kg/m³ 

Width 600mm / 1200mm 

Minimum Order Quantity (MOQ) 100 pieces 

Packaging Heat Shrinking Plastic Packing 

Facing Aluminum Foil 

Certifications ASTM, ISO 


  • Item Details 

    Packaging Details Packaged in heat-shrinkable polyethylene film 
    Sales Unit Single Commodity 
    Individual Package Size 200×150×100 cm 
    Gross Weight per Unit 100.000 kg
  • Supply Capacity

    - Supply Capacity: Large-scale production of rock wool boards (support bulk orders).


  • Customization Options

    - Custom Packaging (MOQ: 10,000 pieces).


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