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High Bending Strength and High Impact Strength Fire Resistant Board
About MagMatrix MagPro Fire Protection Board

MagMatrix HB® Fire Resistant Board is designed with MagMatrix Group's newest Sulfate Magnesium Oxide Board formula to get rid of the chloride and it is resistant to moisture, stable dimensions, large format, and self-supporting fire resistant board and it is with high bending strength and high impact resistant features. It is produced with quality assurance according to the standard ISO 9001.

MagMatrix HB Fire Protection Board is off-white in color. One face is smooth and ready to form a finished surface, able to receive almost any form of architectural/finish treatment. The reverse face is sanded.

Manufacture Process

MagMatrix High Bending Strength Fire Rated Board is manufactured using inorganic substances and high tensile premium fiberglass meshes to gain an excellent impact and bending strength. It is making the first and second and third times curing technology at moisture conditions. That is very energy savings. That is unlike similar competitive products on the market which use autoclaving c technology. This gives MagMatrix Mag Fire Resistant Board an extremely low impact on the environment. MagMatrix Fire Resistant Board achieves its superior strength and flexibility by the introduction of 4 layers of high tensile glass fiber meshes. Consistent high quality of the product is maintained and monitored through an advanced digitally controlled process to ensure a superior finished board for our clients' application.  

Features and Benefits

MagMatrix MagPro Fireboard is a superior water-resistant that allows for water vapor permeance. Excellent fire resistance properties, and numerous fire-rated assemblies. Mold and moisture resistance. Compatibility with most exterior wall systems and applications. Conformity to design and code requirements. Strength - with enough flexibility to bend to curved surfaces. A lightweight sheathing that cuts like regular gypsum board and is easy to handle and install - with minimal skin irritation due to fully-embedded glass mat. MagMatrix Mag Fireboardis the next generation of the industry standard for high-performance, weather-resistive, the alternative to the gypsum-based sheathing. 

MagMatrix HB® Fireboard Panel is a code-compliant Class A1 fire rated sheathing product and provides unparalleled resistance, not only to fire, but also water, mold, and wood-boring insects

  • A non-combustible classification A1.

  • Excellent water resistance properties.

  • Flexible and strong.

  • MagMatrix light sheathing board with improved workability.

  • Excellent water resistance properties.

  • 2-hour load-bearing fire protection.

  • High impact strength.

Standard product features

  • Nominal density: 1200 kg/m³.

  • Bending strength (Modulus of Rupture): 14 Mpa.

  • Modulus of Elasticity (MoE): 8.0 Mpa.

  • Thermal conductivity: 0.136 W/mK.

  • Fire rating: BS 476-4 non-combustible; 1 and 2 Hour through wall fire protection tested to BS 476-22.

  • Fungus and termite attack: Highly resistant.

  • Frost resistance: 50 cycles.

  • Front face smooth, back face textured.

  • Durability (minimum): 30 years.


1200 × 1200 mm

1200 × 2400 mm

1200 × 2700 mm

1200 × 3050 mm

[3 mm] 
[4 mm] 

[6 mm] 

[9 mm] 

[12 mm] 

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