Modwood

ModWood Flame Shield

Decking · Fire-rated wood composite decking

Fire-rated composite decking formulated with a fire-retardant additive for use in bushfire-prone areas, rated to BAL-40 and suitable across BAL-12.

Modwood

ModWood Flame Shield

Decking · Fire-rated wood composite decking

Fire-rated composite decking formulated with a fire-retardant additive for use in bushfire-prone areas, rated to BAL-40 and suitable across BAL-12.

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Profile

Main profile137mm wide board
Specs5400mm × 137mm × 23mmPart no—UOMlength

Description

Fire-rated composite decking formulated with a fire-retardant additive for use in bushfire-prone areas, rated to BAL-40 and suitable across BAL-12.5, 19, 29 and 40 zones. Available in the 137 x 23mm profile.

Performance

Moisture resistantBAL All levelsAustralian made4 colourwaysSlip Resistance: R1110 Year: Warranty

Notes

Certified as a system; installation must comply with ModWood fixing instructions. Suitable for BAL-12.5, BAL-19, BAL-29 and BAL-40 rated zones. 137 x 23mm profile only. Same colour range as Natural Grain Collection.

Installation guide · modwood.com.auFlameShield Fixing Guide (Jan 2026)Calculator · modwood.com.auModWood Decking CalculatorPDF guide · modwood.com.auFlameShield InstallationResource · 3d.modwood.com.auProduct fit and visualizerWebsite · modwood.com.auModwood website

1

Fixings

KlevaKlip Metal Clip 137mm Stainless
Specs—Part noKT137SUOMbox
8 gauge x 50mm countersunk head screwsCountersunk head screws for fixing ModWood boards up to 23mm thickness to timber substructure.
Specs—Part no—UOMpack
KlevaKlip Metal Clip 137mm Galvanised
Specs—Part noKT137GUOMbox
2.8mm x 50mm dome head twist shank nailsDome head twist shank nails for fixing ModWood boards up to 23mm thickness to timber.
Specs—Part no—UOMpack
10 gauge x 40mm self tapping tek screwsSelf tapping tek screws for fixing ModWood boards up to 23mm thickness to steel substructure.
Specs—Part no—UOMeach
C2.5 x 52 Dome S SS Coil Nails (Screw shank)Screw shank dome head stainless steel coil nails for use with nail gun on ModWood boards fixed to hardwood joists. Pre-drilling and hand nailing required within 50mm of board ends.
Specs—Part no—UOMeach
2

Installation Accessories

ModWood Decking SpacersPlastic decking spacers developed to assist with correct board gap spacing during installation of ModWood decking.
Specs—Part no—UOMpack
3

Sealants

Aqualis Composite BrightCleaning solution for ModWood composite decking. Cleans ModWood without being harsh on the product or surrounding materials.
Specs—Part no—UOMeach

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