Description

 


High-Performance Rock Wool Sandwich Panels

High-performance Rock Wool Sandwich Panels designed for modern industrial and commercial building applications. Featuring A1 non-combustible fire resistance, excellent thermal insulation, superior acoustic performance, and high structural strength. Ideal for industrial facilities, cleanrooms, cold storage, warehouses, and modular construction projects.


1. Technical Specifications

SpecificationsStandard Value
Panel Thickness (mm)50 / 75 / 100 / 150 / 200
Effective Width (mm)950 / 1150
Panel Length (mm)Customizable (Up to 12,000)
Facing MaterialPre-painted Galvanized Steel (PPGI)
Core MaterialHigh-Density Rock Wool
Rock Wool Density (kg/m³)80–150
Fire ClassificationA1 Non-Combustible
Thermal Conductivity (W/m·K)≤0.043
Sound Reduction Index (Rw)Up to 35 dB
Operating Temperature (°C)-50 ~ +150
Joint TypeTongue & Groove

2. Core Benefits

🔥 Superior Fire Protection

Manufactured with A1 non-combustible rock wool insulation, the Rock Wool Sandwich Panel effectively limits flame spread and provides outstanding passive fire protection for industrial, commercial, and public buildings.


❄️ Excellent Thermal Insulation

Engineered with a high-density rock wool core, the panel significantly reduces heat transfer, improving building energy efficiency while maintaining stable indoor temperatures in all climates.


🔇 Outstanding Acoustic Performance

The dense mineral wool fiber structure efficiently absorbs airborne sound, providing excellent noise reduction for factories, offices, hospitals, cleanrooms, and commercial buildings.


💪 Exceptional Structural Strength

Constructed with durable pre-painted steel facings and a rigid rock wool core, the panel offers excellent load-bearing capacity, dimensional stability, and long-term mechanical performance.


💧 Weather & Corrosion Resistance

The high-quality color-coated steel surface provides excellent resistance to moisture, corrosion, and weathering, ensuring reliable performance in harsh outdoor environments.


🌱 Sustainable Building Solution

Manufactured using environmentally friendly materials, Rock Wool Sandwich Panels are energy-efficient, recyclable, and designed to support sustainable building practices while reducing long-term operating costs.


3. Applications

Industrial Buildings: Factories, warehouses, logistics centers, manufacturing plants, and workshops.

Cleanroom Systems: Pharmaceutical plants, electronics manufacturing, hospitals, laboratories, and food processing facilities.

Cold Storage Facilities: Cold rooms, freezer warehouses, refrigerated logistics centers, and food processing plants.

Commercial Buildings: Shopping malls, office buildings, airports, exhibition centers, schools, and public facilities.

Modular Construction: Prefabricated buildings, container houses, portable buildings, and steel structure projects.


Key Advantages

  • A1 Non-Combustible Fire Protection
  • Excellent Thermal Insulation
  • Superior Acoustic Performance
  • High Structural Strength
  • Moisture & Corrosion Resistant
  • Lightweight & Fast Installation
  • Energy-Efficient Building Solution
  • Long Service Life
  • Custom Sizes & Specifications Available

 

Author Profile

jingling@tongxincompany.com

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