Fireboards Supply and Application

ATLANTIS offers a comprehensive range of fire-protection boards, including PROMATECT®-H — a high-performance, non-combustible calcium-silicate board engineered with proprietary Mineral Matrix Engineering Technology. Reinforced with selected fibres and fillers and free from formaldehyde and asbestos, it is dimensionally stable and resists moisture and humidity without degradation — ideal for demanding internal and semi-external applications, including high-humidity conditions.

Key applications

• Structural steel fire protection
• Internal drywalls and linings to external walls
• Suspended or self-supporting hanger-free ceilings
• Self-supporting ducts and cladding to steel-sheet ducts
• Enclosures for electrical and mechanical services
• Smoke screens and flame barriers
• Tunnel protection in the most severe fire scenarios
• Fire upgrading of reinforced concrete and masonry structures

PROMATECT®-H — Product Features

• High-performance A1 non-combustible calcium silicate board
• Large-sized, self-supporting board for efficient installation
• High mechanical strength and structural durability
• Excellent thermal insulation performance
• Effective acoustic (noise) insulation
• Certified A1 Fire Reaction Class in accordance with EN 13501-1 and DIN 4102
• Easy to cut, shape, machine, and install using standard woodworking tools
• Excellent chemical resistance
• Hygroscopic and vapour permeable
• Resistant to moisture, humidity, and damp environments
• Maintains its shape, dimensional stability, and load-bearing performance in humid conditions
• Suitable for decorative finishes including alkali-resistant paints, coatings, wallpapers, and tiles
• Optional protective impregnation available for enhanced resistance to water absorption and aggressive environments
• Designed for long-term performance in demanding industrial and commercial applications

Typical Applications

• Fire protection of concrete beams and columns
• Fire protection and upgrading of concrete walls
• Fire protection and upgrading of concrete floor slabs
• Industrial plants and manufacturing facilities
• Heavy industry
• Industrial furnaces
• Drying chambers and dryers
• Process equipment and apparatus construction
• Wet and damp environments
• Replacement of asbestos-containing boards in refurbishment projects

Key Features

• 30–240 minutes certified fire resistance
• A1 Non-Combustible (EN 13501-1)
• Tested to EN 13381-3 for concrete structural fire protection
• Suitable for concrete beams, columns, walls, and floor slabs
• Resistant to moisture and humid environments
• Lightweight, durable, and easy to install
• High mechanical strength and long-term dimensional stability
• Compatible with painted, tiled, or decorative finishes
• Ideal for commercial, healthcare, hospitality, residential, industrial, and infrastructure applications