A1 Fire Rated
Mineral Wool Panels

The ultimate defense against fire and noise. High-density Rockwool and Glasswool sandwich panels engineered for extreme industrial environments, power plants, and acoustic enclosures.

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Rockwool Insulation Material
Up to 120 Mins Fire Resistance Rating

Uncompromising Safety & Control

Certain industries cannot compromise on fire safety or noise pollution. Suraj Fabricator's mineral wool panels provide absolute compliance with the strictest safety and environmental norms.

A1 Non-Combustible

The mineral wool core does not burn, spread flames, or emit toxic smoke. It acts as a physical barrier against fire, buying critical time for evacuation and asset protection.

Extreme Acoustic Damping

The dense, fibrous structure absorbs high and low-frequency sound waves efficiently. Ideal for enclosing heavy generators, compressors, and stamping machines.

High-Temp Resilience

Unlike standard foams that melt, mineral wool retains its structural integrity and insulating properties even when exposed to continuous high industrial temperatures.

Performance Metrics

Engineered to meet specific industrial demands.

Fire Resistance (Rockwool)

Rockwool panels are the industry standard for fire-rated walls. The fibers are spun from volcanic rock and slag, giving them a melting point exceeding 1000°C.

Fire Rating Class A1 (Non-Combustible)
Structural Integrity (at 1000°C) Up to 120 Mins

Acoustic Control (Glasswool)

Glasswool features finer, lighter fibers that excel at trapping acoustic energy. It is specifically engineered to achieve high Sound Transmission Class (STC) ratings.

Noise Reduction (dB) Up to 35-40 dB(A)
Thermal Insulation (K-Value) Excellent

Rockwool vs. Glasswool: The Difference

While both are excellent mineral wool insulators, they serve slightly different primary functions based on their density and raw materials.

Rockwool (made from basalt rock) is heavier, extremely rigid, and is the absolute best choice when fire-safety and load-bearing walls are the top priority. Glasswool (spun glass fibers) is lighter, more compressible, and highly efficient for acoustic ducting and thermal roof insulation where weight is a concern.

Industrial Panel Installation

Critical Industrial Applications

These panels are not for standard sheds; they are mandated for high-risk and high-noise environments where failure is not an option.

Industrial Acoustic Walls

Technical Specifications

Engineered to meet the highest industrial material standards.

Core Material
Basalt Rockwool / Fiber Glasswool (Non-Combustible Mineral Wool)
Core Density
Rockwool: 80 - 120 Kg/m³
Glasswool: 16 - 48 Kg/m³
Panel Thickness
50mm, 75mm, 100mm, 150mm
Facing Material (Skin)
0.45mm to 0.6mm PPGI. Perforated inner skin available for acoustic applications.
Fire Rating
Class A1 (Up to 120 minutes fire resistance depending on thickness)
Joint Design
High-tolerance Tongue & Groove (T&G) for seamless assembly

Prioritize Safety & Compliance

Ensure your facility meets fire safety and noise pollution norms. Contact our engineers to calculate the exact Rockwool or Glasswool specifications for your project.

Consult Our Material Experts