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Fireproof Rockwool Blanket with Wire Mesh for Thermal Insulation, Rock Wool Roll
| MOQ: | 1 |
| Price: | NEGOTIABLE |
| Standard Packaging: | BAGS |
| Delivery Period: | 10-15 DAYS |
| Payment Method: | L/C,D/P,T/T |
| Supply Capacity: | 100000 pcs/month |
Fireproof Rockwool Blanket
,Wire Mesh Rock Wool Roll
,Thermal Insulation Mineral Wool Blanket
The Rock Wool Blanket (also known as Rock Wool Roll) is a flexible and versatile thermal and acoustic insulation material made from high-quality basalt rock fibers. Designed for large-scale industrial, commercial, and residential applications, it delivers excellent fire resistance, thermal insulation, and sound absorption.
Its lightweight and compressible nature allows for easy handling and installation in walls, roofs, ceilings, ducts, and equipment enclosures. The product is hydrophobic, non-corrosive, and resistant to mold and mildew, ensuring long-term performance across varied environmental conditions. Suitable for both interior and exterior use, it meets stringent building safety and energy efficiency standards. Dimensions, density, and facing options are customizable to fit specific project requirements.
| Parameter | Specification / Value |
|---|---|
| Product Name | Rock Wool Blanket / Roll |
| Material Composition | Basalt rock wool, inorganic binder |
| Max Service Temperature | Up to 750°C (1382°F) |
| Thermal Conductivity (λ-value) | 0.035 – 0.042 W/(m·K) at 25°C |
| Density Range | 40 – 120 kg/m³ (standard: 60 kg/m³) |
| Thickness Options | 25 mm, 50 mm, 75 mm, 100 mm, 150 mm (customizable) |
| Width Options | 600 mm, 1200 mm (custom widths available) |
| Roll Length (Standard) | 5 m, 10 m, or 20 m per roll (custom lengths) |
| Fire Rating | Class A1 (Non-combustible, EN 13501-1) |
| Sound Absorption Coefficient | 0.75 – 0.95 NRC (depending on thickness) |
| Water Repellency | ≥ 98% (hydrophobic treated) |
| Facing Options | None / Aluminum foil / Glass cloth / ASJ / PVC |
| Vapor Permeability | Adjustable with facing (≤ 0.02 perm with foil) |
| Compression Recovery | ≥ 95% |
| Chemical Resistance | Resistant to most acids and alkalis |
| Standards & Certifications | ASTM C612, EN 13162, GB/T 11835, CE, REACH |
| Environmental Performance | LEED compliant, GreenGuard Gold optional |
| Customization Support | Yes (size, density, facing, packaging, labeling) |
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