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Azzura Fibrex

Azzura Fibrex fiber cement board is a versatile material for internal and external applications, combining non-combustibility in class A1 with excellent acoustic and thermal insulation. Exceptional resistance to moisture, mould and extreme weather conditions guarantees reliability for over 50 years. Asbestos-free construction, easy dry and wet installation and design flexibility.

Acoustics Facades Fire protection Walls Ceilings Interiors Structural Fences Walls and drywall Terraces
A1 Reaction to fire class
50+ years Material service life
0% asbestos Asbestos-free (type NT)
Download certificates and technical documentation CAD/BIM files (archispace)

Technical specification

Thickness
6, 8, 10, 12, 14, 16, 18, 20 mm
Length
2500 / 2800 / 3000 mm
Width
1200 / 1250 mm
Apparent density
≥ 1.35 g/cm³
Bending strength (dry)
≥ 10 N/mm² (cat. C, D)
Bending strength (wet)
≥ 7 N/mm² (cat. A, B)
Compressive strength
≥ 30 N/mm²
Tensile strength
≥ 2 N/mm² (longitudinal ≥ 8000 N/mm²)
Reaction to fire
A1 (EN 13501-1)
Smoke production
s1 (very low)
Product classification
NT / Category A / Class 2
Asbestos
None (type NT)
Water impermeability
Full (no droplets)
Resistance to soaking/drying cycles
≥ 0.75 RL
Resistance to freeze/thaw cycles
≥ 0.75 RL
Resistance to hot water
> 0.75 RL
Thickness tolerance
± 10%
Length tolerance
± 5 mm
Width tolerance
± 3.75 mm
Edge squareness
≤ 2 mm/m
Service life
50+ years
Reference standard
EN 12467+A2:2018-11

Wall section with Fibrex board

Layer arrangement

  • 1. Wall
  • 2. Anchor screw
  • 3. L-type bracket
  • 4. M profile
  • 5. Self-drilling screw
  • 6. Azzura Fibrex
  • 7. Screw for trapezoidal profiles
  • 8. Insulation material (mineral wool)
  • 9. J profile

Documentation for download

Applications

Ventilated facades

Internal cladding

Suspended ceilings

Fire walls

Substrate for tiles in wet rooms

Roof coverings

Terraces and fences

Comparison with traditional materials

Material
Azzura Fibrex
Plasterboard
OSB board
Fire class
A1 (non-combustible)
A2 / B
D / E
Moisture resistance
Full (exterior)
Limited
No — swells
Frost resistance
Yes (RL ≥ 0.75)
None
None
Service life
50+ years
15–25 years
10–20 years
Asbestos content
0% (type NT)
0%
0%
External application
Yes
Limited
No

Wall section with Fibrex board

Layer arrangement

  • 1. Wall
  • 2. Anchor screw
  • 3. L-type bracket
  • 4. M profile
  • 5. Self-drilling screw
  • 6. Azzura Fibrex
  • 7. Screw for trapezoidal profiles
  • 8. Insulation material (mineral wool)
  • 9. J profile
PROJECTS

See how it looks live

Inspirations with Azzura

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