Brochures & Technical Information
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Roofing Battens |
 Brochure and Datasheet
Pre-graded roofing batten fully compliant to the strength requirements of BS
5534:2003
John Brash batten brochure
The brochure includes tables showing recommended batten sizes and packaging information
for our full range
John Brash Grading Guide 2010
Our handy on-site grading guide.
Please contact us for a pocket size version
John Brash Grading Guide 2010
Large Scale Drawing of Measurement of Distortion |
(PDF - 2MB)
(PDF - 1,595KB)
(PDF - 510 KB)
(PDF - 315 KB) |
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Naturewood Datasheet
The datasheet for the treatment used through Osmose Protim Solignum for our JB-Green
and Carcassing timbers |
(PDF - 400 KB)
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Scaffold Boards |
Scaffold Board Brochure 2009
Read about the new British Standard and launch of the new JBXtraLife Scaffold
Board |
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Masterplank Brochure |
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Shingles & Shakes |
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Shingle Specification Brochure
A guide to the specification and supply of John Brash Shingles & Shakes
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Cedar Shake Specification
Specifications and coverage tables for cedar shakes
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Cedar Shingle Specification
Specification and coverage tables for cedar shingles
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Speciality Shingles Coverage Tables
Coverage tables for the range of fancy butt shingles
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Timber Cladding |
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Cladding Brochure
Details on the John Brash cladding range
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Cladding Brochure |
Timber Treatment & Fire Retardants |
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Timber Treatment FAQ
Information on the changes in timber treatment legislation
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(PDF - 5926.2 KB) |
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Osmose Naturewood Data Sheet
This preservative system is based on copper and an organic co-biocide (alkaline
copper quaternary) and is in line with BS8417:2003. used for all sections of sawn
softwood and roofing battens up to 47mm x 50mm.
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(PDF - 466.8 KB) |
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Osmose Lifewood Data Sheet
This is a high pressure water based process used to treat John Brash Cedar Shingles
and Shakes. The treatment is also in line wih BS 8417:2003 and the copper based
preservative allows a 40 year guarantee against wood rotting fungi and insect
attack to be awarded.
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(PDF - 312.2 KB) |
Timber Decking |
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JB Antislip Plus Structural Timber Decking
Details on the John Brash antislip decking range.
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(PDF - 5034 KB)
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JB Antislip Plus Colour Structural Timber Decking
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JB Antislip Plus Slip Resistance Assessment
Details of the 2007 HSL test.
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