Description
Rock Wool Sandwich Panel is a type of prefabricated construction panel consisting of two metal sheets with a rock wool (mineral wool) core in between. Due to the perfect fire proof performance,thermal insulation, and soundproofing properties, rock wool sandwich panel are applied as external walls and internal division walls in industrial and commercial buildings. The rock wool sandwich panel is produced by the rock wool sandwich panel production line, with the process of roll forming, gluing, composting, saw cutting, etc. There are different rock wool sandwich panel thickness such as 50mm, 75mm, 100mm, 150mm, etc.
Structure of Rock Wool Sandwich Panel:
1. Outer Face Sheets:
Made of galvanized steel, aluminum, or stainless steel.
Coated for corrosion resistance (e.g., PVDF, polyester, or epoxy coatings).
2. Core Material:
Composed of rock wool (mineral wool) fibers arranged in a high-density structure.
Provides fireproofing, insulation, and acoustic absorption.
3. Adhesive Layer:
Bonds the metal sheets to the rock wool core, ensuring structural stability.
Application
Rock wool sandwich panels are widely used in industries that require fire resistance, thermal insulation, and soundproofing. These panels provide a strong, lightweight, and durable solution for various construction needs.
1. Industrial & Commercial Buildings
• Used for walls, roofs, and partitions in warehouses, factories, and workshops.
• Ensures fire safety and thermal insulation in high-risk areas like power plants and refineries.
• Reduces energy costs by maintaining consistent indoor temperatures.
2. Cleanrooms & Laboratories
• Applied in pharmaceutical, biotech, and electronics manufacturing.
• Provides a dust-free, controlled environment required for sensitive operations.
• Meets ISO cleanroom standards for sterile production.
3. Healthcare & Hospitals
• Used in operation theaters, isolation rooms, and pathology labs.
• Provides fireproof, soundproof, and antibacterial surfaces.
• Ensures compliance with hygiene and infection control regulations.
4. Cold Storage & Refrigeration
• Ideal for cold rooms, food processing plants, and refrigerated warehouses.
• Maintains low temperatures and prevents thermal leakage.
• Used in meat, dairy, seafood, and pharmaceutical storage facilities.
5. Commercial & Public Buildings
• Installed in shopping malls, office buildings, and exhibition centers.
• Provides fire-resistant partition walls for enhanced safety.
• Offers noise reduction in busy commercial areas.
6. Residential & Prefabricated Housing
• Used for prefabricated homes, modular housing, and temporary shelters.
• Ensures insulation against extreme weather conditions.
• Lightweight panels allow quick assembly and disassembly.
7. Transportation & Infrastructure
• Applied in railway stations, airports, and metro stations for fireproofing and insulation.
• Used in shipbuilding and offshore structures due to moisture and fire resistance.
8. Soundproofing & Acoustic Insulation
• Used in recording studios, cinemas, and auditoriums for noise reduction.
• Provides high NRC (Noise Reduction Coefficient) for sound-sensitive areas.
Rock Wool Sandwich Panel Photo
