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18mm x 2400mm x 590mm SterlingOSB Zero OSB 3 Tongue & Groove
5
3 Reviews
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Overview
- Tongue & Groove Edge Profile: Engineered for a tight, secure fit that speeds up installation and improves load distribution
- Zero Added Formaldehyde: Offers improved environmental consistency and safer indoor air quality
- Smooth, Knot-Free Surface: No sanding required - ideal for GRP roofing and decorative finishes
- Moisture Resistant (OSB/3 Rated): Performs reliably in humid environments, including kitchens, bathrooms, and roof spaces
- Precision Machined Panels: Uniform boards with no voids or delamination issues - reduces waste and improves finish
- Strong and Load-Bearing: Tough enough for structural flooring and roof decking in residential and commercial builds
- Recognised by NHBC Technical Standards: Trusted for housing applications and backed by third-party approvals
- Made in the UK: Locally sourced and manufactured, helping reduce carbon miles and support sustainable building practices
- Certified Performance: BBA, CE, and UKTFA Q-Mark approved for quality and reliability in modern construction
Technical specification
Length
2400 mm
Thickness
18 mm
Width
590 mm
Material
OSB
Moisture Resistant
Yes - suitable for humid conditions (OSB/3 classification)
Interior or Exterior Use
Both - sealing required for exterior applications
Grade
OSB/3
Coverage
1.42m2
Structural
Yes - EN 300 OSB/3 rated for load-bearing use
Colour
Light Brown
Edge Detail
Tongue & Groove on 4 Sides (TG4)
Application
Flooring, flat/pitched roofs
Type
OSB Tongue & Groove
Certifications Met
BBA, CE, UKTFA Q-Mark, EN 300 (OSB/3), EN 13501-1 (D-s2,d0)
Manufacturer Model No
18024000590I3N4
Country Origin
UK
Brand Name
West Fraser
Data sheets
Reviews
5
3 Reviews
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Reviewed by 3 customers
5
Yes
Used for roof of the cabin shed ; easy to fit
3 years ago
customer
0
0
5
I would buy again
Good solid product, all consistent throughout the boards and in damaged
Was bought with other materials to build a glorified shed and happy with all products and packaging, please note this relates to the hitching and Biggleswade branch only
4 years ago
customer
Type of purchase: DIY
Yes, I would recommend to a friend
0
0
5
good to see prices have been updated
Great product
5 years ago
George from London
Type of purchase: DIY
Yes, I would recommend to a friend
0
0