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Product Overview

HPCC

India’s data centre market is expanding at an unprecedented pace, and with this growth comes a critical requirement: fire safety. Traditional insulation materials like PUF carry B3 fire ratings, making them unsuitable for environments where uptime and safety are non-negotiable.

Rinac’s R-Wool stonewool insulated sandwich panels, part of the Firearmet product family, are engineered specifically for industries that demand fire resistance, superior thermal insulation, and soundproofing. With a non-combustible stone wool core, A1 fire classification, and 120-minute fire integrity as per BS476 Part 20 and 22, R-Wool panels are redefining how data centres, semiconductor fabs, and EV manufacturing facilities are built across India.

India faces a shortage of premium-quality insulated panels. R-Wool steps in by offering panels that combine fire resistance, thermal insulation, and soundproofing for mega factories with high occupancy. A reliable alternative with global standards to substitute imports.

Salient Features

  • A1 non-combustible fire classification with zero toxic smoke emission
  • 120-minute fire integrity tested and certified as per BS476 Part 20 and 22
  • Non-combustible stone wool core that remains stable beyond 1000 degrees C
  • Thermal conductivity of 0.035 to 0.04 W/m.K for effective thermal management
  • Sound insulation rated at 35 dB or higher for acoustic control
  • Panel thickness options from 50mm to 150mm for customized requirements
  • Standard lengths from 2m to 12m with tailor-made options available
  • Surface coatings: 25 micron polyester, RMP, SMP, SDP, and PVDF finishes
  • CFC/HCFC-free construction with Green Building certification
  • Manufactured to ISO and DIN EN standards
  • Dustproof sealed metal facings with tight-joint systems for clean room compatibility
  • Pre-fabricated panels enabling rapid on-site deployment and installation
  • Sustainable materials with eco-friendly manufacturing processes

Applications of R-Wool

Why Choose R-Wool for Data Centres

Advantages
  • Non-Combustible Fire Protection: A1 fire classification with 120-minute fire integrity protects critical IT infrastructure from catastrophic fire damage
  • Superior Thermal Insulation: Thermal conductivity of 0.035 to 0.04 W/m.K maintains stable internal temperatures and reduces cooling energy costs
  • Acoustic Performance: Sound insulation rated at 35 dB or higher contains server and cooling equipment noise within facility zones
  • Dustproof and Clean Room Compatible: Sealed metal facings and tight-joint systems minimize particle ingress for sensitive electronic environments
  • Sustainable Construction: CFC/HCFC-free panels with Green Building certification support sustainability goals for modern data centre builds
  • End-to-End Project Support: Rinac provides complete support from design consultation through manufacturing, installation, and after-sales service across India

Technical Specifications

Panel Specifications:

Feature Specification
Core Material Non-combustible stone wool
Fire Classification A1 (Non-combustible)
Fire Resistance BS476 Part 20 & 22 (120 minutes)
Thermal Conductivity 0.035 to 0.04 W/m.K
Core Density 95-100 kg/m³
Sound Insulation Rated ≥35 dB
Panel Thickness Options 50-200 mm
Standard Lengths 2m to 12m
Surface Coatings 25 μm polyester, RMP, SMP, SDP, PVDF
Environmental Compliance CFC/HCFC-free, Green Building certified

Portfolio - All Rinac Projects

Download the R-Wool Product Brochure

Get the complete R-Wool StoneWool panel specifications, application details, and technical data in a single document.

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Contact Us

Talk to our engineering team about R-Wool stonewool insulated panels for your next data centre project. We will help you select the right panel specifications and ensure your facility meets the highest fire safety standards.

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