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STACBOND® FR panels are composed of two aluminium sheets and an inner fire retardant core of thermoplastic resins with mineral charge.

The panels have excellent mechanical properties such as: great rigidity, excellent flatness and impact resistance.

They comply with the majority of requirements for fire-resistance classification:

  UNE EN 13501-1:2007 – B-s1, d0

  PN-90/8-02867 – NRO

  NFPA 285 – PASS

  ASTM E84 – A CLASS

Technical data

Technical details
PHYSICAL SPECIFICATIONUDS.ValueNorm
Aluminium thicknessmm0,5
Panel thicknessmm4
Panel weightkg/m27,8
Aluminium alloy5005/3005/3105UNE EN 573-3
FR CORE SPECIFICATIONUDS.ValueNorm
Densityg/cm31,7 ± 0,1
Fire reactionB - S1, d0UNE-EN-13501-1:2007
GENERAL CHARACTERISTICSUDS.ValueNorm
PeelingN/mm≥ 9,8ASTM D903-98 (2004)
AdherenceThere is no loss of adherenceEN DIN 53151
Elasticity module (E)N/mm270.000EN 485-2
Proof stress (Rp 0.2)N/mm2≥ 80EN 485-2
Tensile strength (Rm)N/mm2125 ≤ Rm ≤ 240EN 485-2
Elongation (A50)%≥ 4EN 485-2
Impact resistance4 Julios/GTØEN 13523-5/6
Chemical resistance5% HCI with no changesISO2812 - METHOD 3
Temperature utilizationºC-40 / +80
Thermal expansion for differences of 100ºCmm/m (100º)2,36UNE EN ISO 10545:1997
Thermal transmission (U)W/m2K5,62UNE EN ISO 12567-1
Acoustic insulation Rw (C;Ctr)dB29 (-1; +3)ISO 717-1

Environmental certifications

Countryrecognitionbody
internationalEPD
S-P-01289
Tecnalia R&I
Guipúzcoa
En proceso Certificado

Fire certifications

CountryregulationClassificationClassification
E.U.EN 13501-1A2-s1, d0B-s1, d0
E.U.NF P 92-501:1995··
POLANDPN-90/8-02867·NRO
U.S.A.ASTM E84A CLASSA CLASS
U.S.A.NFPA 285PASSPASS

Finishes

Transformation

Assembly systems

STACBOND® composite panel