Strong-Span Aluminium Decking

Open Steel System

A wider aluminium decking system with built-in drainage designed specifically for retrofitting on steel beams.

Built for balcony retrofitting

Strong-Span can also be ripped to half-width (150 mm) and still pass the 2kn point load requirement at 1.25m span, as per BS EN 1991‑1‑1.

grey-brown-strong-span

Grey Brown
(8019)

anthracite-grey-strong-span

Anthracite Grey
(7016)

bespoke-ral-colours-available

Bespoke RAL Colours Available

Fire Resistant to EN 13501-1

A2 certified aluminium

Fixed Height

30 mm total height

Qualicoat Certified Coating

Long-lasting powder coat

Perfect For Balcony Retrofitting

Passes deflection requirements even at half-width

Designed to accomodate larger steel substructures

Strong-Span boards have two channels for bolting to larger steel beams which can accommodate bolts up to M20s.

strong-span-open-steel-cross-section

Technical Specification

PropertyAttribute
LengthBespoke lengths
Profile300 x 30 mm
Colours8019 Grey Brown, 7016 Anthracite Grey (bespoke RAL colours available)
Reaction to fireA2 s1 d0 and A2fl-s1
WarrantyUp to 30 years
MaterialAluminium 6063-T6, Interpon PE powder
FinishAnti-slip Qualicoat 1 textured powder coat
Deflection at 2 kN point load (full board)2.10 at 1/180, 1.50 at 1/360, 1.30 at 1/480
Deflection at 2 kN point load (half width)1.50 at 1/180, 1.05 at 1/360, 0.90 at 1/480

Technical Downloads

Get in Touch

Our team is here to answer all your questions. Call us on 020 8088 4888 or contact us via the form below.