Rockwool Panel in Chennai | +91 9551599977
Top 10 Rockwool Panel Manufactures in Chennai- Sterile Tech India ✓ Rockwool Sandwich PUF Panel ✓ Cleanroom Puff Panel Suppliers Chennai ✓ 9551599977
Top Rockwool Panel Manufacturers in Chennai | Quality Insulation Solutions
Sterile Tech India is a trusted Rockwool panel manufacturers in Chennai offering fire-resistant, thermal, and acoustic insulation panels with top-quality and timely delivery.
When it comes to premium insulation and fire-resistant solutions, Rockwool panels have emerged as a leading choice for industries and commercial projects. For businesses and contractors in Chennai looking for high-quality insulation solutions, reliable Rockwool panel manufacturers in Chennai offer customized products designed to meet diverse requirements.
Sterile Tech India Rockwool panel manufacturers provide high-performance insulated panels designed for superior fire resistance, thermal insulation, and soundproofing. Ideal for industrial buildings, warehouses, and clean rooms, these panels ensure safety and energy efficiency. Leading manufacturers offer customized rockwool panels with durable construction to meet diverse project requirements at competitive prices.
Rockwool Sandwich Panels are fire safety, acoustic comfort, and thermal efficiency are critical. With a core of Rockwool sandwiched between durable metal sheets
- Thicknesses ranging from 50mm to 150mm,
- Density ranging from 96 kg to 175 kg per cubic meter,
What is Rockwool Panel?
A rockwool panel is an insulated construction panel made from rockwool (mineral wool) as the core material, sandwiched between protective outer layers, usually metal sheets. Rockwool is made by melting natural rocks (like basalt) and spinning them into dense fibers, which gives the panel excellent thermal, acoustic, and fire-resistant properties.
Key Components
- Core: Rockwool fibers – provide insulation and fire resistance
- Outer Layers: Galvanized steel, aluminum, or other metal sheets – add strength and protection
- Bonding: Adhesive or mechanical pressing keeps the layers together
Applications
Rockwool panels are especially suited for:
- Clean rooms / labs requiring hygienic and fire safe walls
- Acoustic rooms, auditoriums, sound-sensitive partitions
- HVAC duct enclosures & compressor / generator rooms
- Fire-rated walls and Ceiling in industrial & commercial buildings
- Control rooms, turbine / generator enclosures
- Cold storage where sound + fire safety matter
Rock Wool Sandwich Panel Specifications
- Resistance to moisture
- Water absorption by partial immersion: 0.5kg/m2.
- Non Toxic
- Alfa panels are not hazardous to health and do not contain asbestos.
- Environmental impact
- Thermal performance and strength
- At 250C mean temperature thermal conductivity varies between 0.031W/mk and 0.036W.mk depending upon the density of the material.
- Acoustic Performance
- Panels offer excellent sound absorption. The Noise reduction Coefficient (NRC) range from 0.80 to 0.95.
- Fire Performance
- Panels do not contribute in any way to the spreading of fire. It does not shrink, stretch or deform when exposed to fire. It does not cause smoke or any burning droplets in case of fire. It significantly contributes to improved fire safety.
Panels are free from CFCs, HFCs and HCFs and contain phenol resins within the permissible limits.
2HRS Fire Certified
Fire-resistant for up to 2 hours, providing enhanced safety and compliance with fire regulations.
100% Green Product
Made from eco-friendly materials, promoting sustainability and a reduced environmental footprint.
High Sound absorption
Excellent sound-absorbing properties, ideal for reducing noise in industrial or commercial spaces.
Excellent Durability
- Made with Rockwool and specially designed for sandwich panels, these panels ensure the sheets stay secure without peeling. Built for long-lasting and reliable performance
Key Features
Exceptional Fire Resistance:
Inherently non-combustible, Rock Wool provides outstanding fire resistance, making it a safe choice for building applications.
Moisture Resistance:
Rock Wool is resistant to moisture, preventing water ingress and maintaining insulation performance over time.
Superior Thermal Insulation
Rock Wool Panels offer excellent thermal insulation properties, helping to maintain comfortable indoor temperatures and reduce energy consumption.
Durability and Longevity
Utilizing in EPS pipes contributes to significant energy and cost savings, aligning with the goals of green building projects.
Rockwool Insulated Panels Features
- Minimal coefficient of heat conductivity
- Excellent fireproof capabilities
- Best sound absorption performance
- Sustainable and green products
- Higher compression and impact resistance
- Excellence durability and longevity
- Fast and flexible installation on site
- Effective building leak proofing
- Can be installed vertically or horizontally
- Reusable, recyclable and relocatable panels
- Enhanced conduction wastage reduction
- Cost effective to avail and maintain as well
- Superior thermal insulation ensures consistent indoor temperature control
- Lightweight structure reduces load on building framework and supports easy handling
Applications of Rockwool Panels
Our rockwool composite panels are engineered to meet a diverse range of conditions and application requirements, making them suitable for various uses, including:
- Turbine-Generator Buildings
- Compressor rooms
- Acoustic rooms
- Wall and Roof Construction
- Fireproofing for Factories and Industrial Enclosures
- Best sound absorption performance
- Sustainable and green products
- Power project buildings
- Drivers &Ovens Insulation
- Higher compression and impact resistance
- Excellence durability and longevity
- Control rooms
- Other Industrial Buildings.
Key Features & Technical Specifications
- Core Material: Non-combustible stone wool (rockwool) → high fire rating
- Thermal Performance: K-values around 0.024-0.080 W/m·K depending on thickness & density
- Thickness Options: Typically 50 mm to 150 mm (customizable)
- Standard Widths 1150mm
- Profiles: metal facings (PPGI / PPGL / GI/SS, etc.), Rib / Non-Rib smooth finishes
- Compressive / Flexural Strength: Designed to meet structural requirements; surface compression zones for durability
- Acoustic Performance: Excellent sound absorption & noise dampening
- Fire Safety: Non-combustible core that remains stable under heat; helps in fire-rated walls/roof applications
- Moisture / Weather Resistance: Proper facing and seals to resist water ingress; stable under temperature/humidity swings Wall Panel (Single Groove)
Benefits:
- Modular factory made with precision
- High sound absorbing capabilities
- Excellent fire properties for high risk areas
- Quick and easy to install at the site
Technical Data
| Property | PUF Panels | PIR Panels |
| Thermal Conductivity (W/m·K) | 0.021 – 0.024 | 0.019 – 0.023 |
| Density (kg/m³) | 40±2 Kg/m³ | 40-45 Kg/m³ |
| Compressive Strength (kPa) | 150 – 200 | 150 – 250 |
| Water Absorption (% by volume) | < 2 | < 1 |
| Fire Resistance | Class B2 (DIN 4102) | Class B1/B2 (DIN 4102), better performance due to higher charring resistance |
| Service Temperature Range (°C) | -180 to +100 | -180 to +120 |
| Dimensional Stability (%, -20°C to +80°C) | ≤ 2 | ≤ 1 |
| Closed Cell Content (%) | > 90 | > 95 |
| Water Vapor Permeability (ng/Pa·s·m) | 32 – 40 | 8 – 25 |
| Fungi Resistance | Resistant | Resistant |
| Environmental Impact | Higher GWP and ODP | Lower GWP and ODP |
Rockwool Insulation Properties
- Width – Wall 1150 mm
- Core Thickness (mm) 50 | 60 | 80 | 100 | 150
- U Value (W/m2 K) 0.068 | 0.33 | 0.28 | 0.22 | 0.18
- R Value (Btu/hr-ft2-°F) 13 | 16 | 20 | 26 | 30
- Compressive Strength at 10% Deformation(Kg/cm2)0.50985
- Bending Strength (Kg/cm2) 0.7647
- Sound Reduction (dB) 28-30
- Fire Class Non-Combustible
- Melting Point >1000°C
- Facia Options PPGS / PPGL
- Density (Kg/M3) 90 Kg/M3 (Standard) / 100-120 Kg/M3
- Thermal Conductivity at 10°C Mean
- Temperature (W/mK)0.04
- Water Absorption (Volume %) Less than 1%