OSB3 Tongue & Groove Board - 2400mm x 600mm x 18mm

Product Code: STSMARTTG18
Colour: Blue Black
Estimated Delivery: Thu 2nd Jul - Mon 6th Jul
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Details

OSB3 Tongue & Groove 2400mm x 600mm x 18mm is an OSB3 roof decking board for flat roof decking / substrate board applications, helping create reliable waterproof protection on flat roofs.

This OSB3 roof decking board forms the structural deck/substrate beneath the flat roof waterproofing system. A sound deck is important because GRP, EPDM, felt and liquid systems rely on the substrate being stable, clean and correctly fixed.

Best for

  • Flat roof deck construction
  • GRP, EPDM and felt systems where suitable
  • Extensions, garages, dormers and garden rooms

Key features

  • Overall width: 610mm
  • Width when laid: 600mm
  • Thickness: 18mm
  • Material: OSB3
  • Finish: Sanded
  • Colour / finish: Blue Black
  • OSB3 Tongue & Groove 2400mm x 600mm x 18mm is a premium board for roofing or flooring applications, with edges machined to the finest tolerance for a perfect fit and faces calibrated to a standard finished thickness.
  • 18mm OSB T&G is versatile, strong and cost-effective, and is manufactured with an exterior resin costing.
  • Board size: 2400mm x 600mm x 18mm

Typical applications

  • Roofing
  • Flooring
  • Wall sheathing
  • Hoarding

Application / installation

  • Recommended for competent DIY or trade installation depending on the roof system and project size

System components / used with

  • GRP, EPDM, felt or liquid flat roofing system above the deck
  • Suitable fixings and joist support
  • Primers/adhesives required by the chosen waterproofing system
  • Recommended as the OSB3 18mm T&G deck for Cure It wet-laid GRP laminate systems where the manufacturer guarantee applies

System guarantee

  • Recommended by the manufacturers of the Cure It roofing system as a base for the wet-laid GRP laminate (consisting of Reinforcement Mat saturated with Roofing Resin) which should be applied over a securely fitted OSB3 18mm T&G deck for the manufacturer's guarantee to apply.

Coverage

  • Coverage: 1.44m2

Technical details

  • OSB3 18mm T&G is suitable for load bearing roofing and flooring applications in humid conditions (Service Class 1 & 2).
  • Each sheet carries the FSC certification and CE Mark.

Things to consider before buying

  • Coverage is approximate; allow extra for laps, overlaps, detailing and waste
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Technical specification

Technical

  • Material: OSB3
  • Certification : BBA certified
  • Edging: Tongue & groove - 4 sides (differs from illustration)
  • Finish: Sanded