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Antivlam

Fire-retardant chipboard for use in dry environments
  • Description
  • Applications
  • Technical specifications
  • Stock range
  • Characteristics
The addition of halogen-free phosphate salts gives the MUF-glued Antivlam chipboard powerful fire-retardant characteristics (European classification B-s1, d0).
Fires in Antivlam go out by themselves and the boards do not continue to glow after the source of heat has been taken away. Furthermore, Antivlam chipboard retains its mechanical strength for a long time in the event of a fire.
Antivlam® must be used in service class 1 (limitations in terms of temperature and relative humidity), and is only suitable for biological hazard class 1 of EN Standard 335-3. Direct contact with water is to be avoided at all times.
Antivlam chipboard is suitable for applications where low reactivity to fire and flame spread is essential (stairwells, exit routes, lift shafts, corridors …). Antivlam also offers an excellent solution for applications with higher resistance to fire, such as the core of fire doors or as a firewall.

The fire-retardant chipboard is mainly used in public buildings such as hospitals, airports, retirement homes, theatres, and hotels. … An optional finish with tongue-and-groove joints means that Antivlam is also suitable for use as a subfloor in dry environments. These panels can also be used in vertical applications.

Always use appropriate tools when sawing, milling or drilling Antivlam boards. Fire-retardant products may cause deposits on tools and shorten service life.

Bear in mind that the fire retardants used can influence the gluing and decorative finish of the boards.
General characteristics + Norm Unit Average values
Thickness EN 324-1 mm 10 12 16 18 19 22
Moisture level EN 322 % 6-10
Reaction to fire EN 13501-1 B-s1,d0
Technical characteristics + Norm Unit 5/95 percentile values
Bending strength EN 310 N/mm² 11 11 11 11 11 10,5
Internal bond EN 319 N/mm² 0,40 0,40 0,35 0,35 0,35 0,30
Bending stiffness EN 310 N/mm² 1800 1800 1600 1600 1600 1500
Surface soundness EN 311 N/mm² 0,8
Sanded Quantities per pack
Thickness EN 324-1 10 12 16 18 19 22
2500x1250 90 80 60 50 50 40
2800x2070     30   25  
3050x1250 75 64 50 44 40 36
4110x2070         25  
Please contact our sales team for more information about the technical capabilities regarding custom thicknesses, dimensions, and finishes, and for minimum order requirements.

FR
Fire retardant
Unilin Panels offers solutions for flame spread, flashover, smoke development and burnthrough time that meet the most stringent fire standards. The fire-retardant products of Unilin Panels are CE marked and regularly inspected by national and international agencies. Certificates and test reports are available upon request.
Material type
Chipboard
Norm
P2
Interior fitments (furniture included) in dry conditions

Finishes
Tongue and groove
The tongue and groove profile ensures high stability and simple installation. The system makes it possible to nail or screw the panels blind.

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