Product & Information Guide

Transcription

1 Product & Information Guide Importers and distributors of wood based panel products T F E sales@dhhtimber.co.uk W dhhtimber.co.uk KEEP UP TO DATE WITH US ON SOCIAL MEDIA birch plywood marine plywood flexible products gaboon plywood veneered board polyester faced plywood flame retardant boards douglas fir plywood osb softwood plywood medium density fibreboard commercial plywood environmental responsibilities

2 birch plywood latvian birch GRADE [BB/WG] [BB/WG] [WG/WG] [C] [BB/WG] 1220 x 2440mm 1220 x 3050mm 1525 x 3050mm 1525 x 3660mm 1830 x 3660mm 4mm [150] [150] 6.5mm [ 90] [ 90] 8mm 9mm [ 65] [ 65] 12mm [ 50] [ 50] 15mm [ 40] [ 40] 18mm [ 35] [ 35] 21mm [ 30] [ 30] 24mm [ 25] [ 25] 27mm [ 22] [ 22] 30mm [ 20] [ 20] 35mm [ 17] [ 17] 40mm [ 15] [ 15] 45mm [ 13] 50mm [ 12] [ 12] [150] [150] [ 90] [ 90] [ 90] [ 75] [ 50] [ 50] [ 50] [ 50] [ 50] [ 40] [ 40] [ 40] [ 35] [ 35] [ 35] [ 30] [ 30] [ 25] [ 25] [ 25] [ 25] [ 90] [ 50] [ 40] [ 35] [ 25] [150] [ 150] [ 90] [ 90] [ 65] [ 65] [ 50] [ 50] [ 40] [ 40] [ 35] [ 35] [ 30] [ 30] [ 25] [ 25] Latvian grading rules BB: Ideal for internal paint finish. Knots or holes over 6mm are replaced by oval plugs with between 15/20 plugs allowed per sheet. Sound knots allowed WG: Used where face appearance is not important. Sound knots up to 65mm allowed and can also permit splits and open defects. Heavy staining, rough patches and glue percolation allowed. Can also include fall down grade from higher grade. russian birch GRADE [S+/BB] [B/BB] [BB/CP] [ CP/CP] [C/C] GRADE [B/BB] [BB/CP] [CP/CP] [C/C] 1525 x 1525mm 1525 x 1525mm 4mm [150] [150] [150] 3mm [130] [130] [130] [130] [130] 6mm [ 80] [ 65] [ 65] [ 65] [ 65] [ 65] 4mm [100] [100] [100] [100] [100] 8mm [ 50] 9mm [ 54] [ 44] [ 44] [ 44] [ 44] 12mm [ 40] [ 40] [ 40] [ 40] [ 40] [ 50] 15mm [ 26] [ 32] [ 32] [ 26] [ 40] [ 26] [ 27] 5mm [ 80] 6mm [ 65] [ 65] [ 65] 8mm [ 50] 9mm [ 44] [ 44] [ 80] [ 65] [ 50] [ 44] 18mm [ 27] [ 22] [ 22] [ 22] [ 27] [ 27] 12mm [ 33] [ 33] [ 33] [ 33] [ 33] 21mm [ 23] 24mm [ 20] [ 16] [ 16] [ 20] [ 16] [ 20] 15mm [ 26] [ 26] [ 26] [ 26] 18mm [ 22] [ 22] [ 22] [ 22] [ 26] [ 22] 27mm [ 14] [ 18] 24mm [ 17] [ 17] 30mm [ 12] [ 12] [ 16] Russian grading rules S+: Top grade, ideal for decorative use, staining,lacquering. No plugs allowed. B: For high quality, painting, staining and lacquering. Mainly, white veneers with no plugs. Minimal light discolouration permitted. BB: Ideal for painting, overlays, veneering or films. Knots or holes over 7mm are replaced by oval or butterfly wooden plugs CP: Repaired solid patches up to 40mm allowed although generally no more than BB grade. Heavy staining allowed C: Used where appearance is not important. Unsanded with splits and small open defects We source from reputable mills in Russia. However not all these mills are FSC finnish birch GRADE [AB/B] [BR/BR] [C] 1525 x 1525mm 0.4mm [200] 0.8mm [200] 1.5mm [200] [200] [200] 2mm [200] Finnish grading rules AB: Light coloured face, which allows slight colouration and veins. Also allows for curling Grain and about 23 knots of about 5mm diameter. B: Exhibits the natural attributes of Birch. Slight colouration permitted across the surface, veins, slight flame and 45 knots of max 78 diameter are allowed. BR: Allows for chromatic aberrations [colours: yellow, red, stain blue vein, flame, small knots and 45 knots of max 10mm diameter. Some small cracks [Open or on the edge] and some small wrinkles are allowed. C: Allows for chromatic aberrations, vein, flame, some small knots, 10 of max 15mm diameter small blue cracks and stain.

3 birch plywood Specialist birch DESCRIPTION 4mm 6.5mm 9mm 12mm 15mm 18mm 21mm 24mm 27mm 30mm 35mm 40mm 45mm 50mm 50mm + SMOOTH MESH X X X X X X X X X X X X X HESKA PLUS X X X X X X X X X TEXTURED/SMOOTH X X X X X FOOT X X X X X X X X X X PATTERN X X X X X X X X X X HEKSA X X X X X X X X X X FORM X X X X MELAMINE X X X X X DIAMOND X X X X X X X X X COMPOSITE X X X X X X X X X HPL X X X X X X X X X X X X X X POLIFORM X X X X X SOUND INSULATION X X X X X X X X X X TRANS X X X X X X X X PAINT X X X X X X X X X X LACQUERED X X CONTAINER FLOORS X X X VENEERED X X X X X X X X X X X X X X X X Landed stocks (1220 x 2440mm/1525x3050mm) please contact our sales department for more information Not always available from stock but available from the mill on a forward basis. FOR MORE INFORMATION ON THE ABOVE PRODUCTS PLEASE VISIT OUR WEBSITE DHHTIMBER.CO.UK AND CLICK ON PHENOLIC BIRCH PLYWOOD marine plywood marine plywood [BS1088] DESCRIPTION FAR EASTERN GABOON KHAYA MULTILAM [Throughout] [Throughout] 4mm [150] 4mm 2500 x 1220mm [ 50] 3 ply [ 50] 5 ply 6mm [100] 6mm 2500 x 1220mm [ 30] 3 ply [ 30] 5 ply 9mm [ 65] 12mm [ 50] 12mm 2500 x 1220mm [ 15] 5 ply [ 15] 7 ply 15mm [ 40] 15mm 2500 x 1220mm [ 12] 7 ply [ 12] 9 ply 18mm [ 35] 18mm 2500 x 1220mm [ 10] 7 ply [ 10] 11 ply 25mm [ 25] 25mm 2500 x 1220mm [ 7] 13 ply [ 7] 13 ply marine plywood TEAK DECKING TEAK SOLE FLOORING [Rubber inlay] [ Koto inlay] [ 7] Marine Plywood [BS1088] information Marine plywoods are manufactured to BS1088 using timber veneers that are classified as durable, of a high quality and bonded with an exterior glue. The glue used on marine plywood is the same as used on an exterior plywood. It is the durability, thickness of the timber veneers and the makeup of the plywood [no voids] that are required to conform to BS1088.

4 veneered board veneered plywood THICKNESS 3.6mm 6mm 9mm 12mm 18mm CROWN CUT WHITE OAK 1/SIDE [50] [32] [21] [15] 2/s QUARTER CUT WHITE OAK 1/SIDE [50] [32] [21] [15] CROWN CUT WHITE ASH 1/SIDE [50] [32] [21] [15] 2/s QUARTER CUT SAPELE 1/SIDE [50] [32] [21] [15] CROWN CUT SAPELE 1/SIDE [50] [32] [21] [15] CROWN CUT WHITE BEECH 1/SIDE [50] [32] [21] [15] CROWN CUT WHITE MAPLE 1/SIDE [50] [32] [21] [15] CROWN CUT PINE 1/SIDE [50] [32] [21] [15] CROWN CUT TEAK 1/SIDE [50] [32] [21] [15] crown cut veneer Crown cut veneer is produced by slicing through the half log or flitch to emphasise the crown which is a cleaner and more decorative veneer. quarter cut veneer Quarter cut veneer is produced by cutting at right angles to the growth rings, thus producing a straight grained, in the mainly bland veneer. Other thicknesses and sizes can be made to order. veneered mdf THICKNESS 6mm 10mm 13mm 16mm 19mm 26mm 19mm 3050 x 1220mm CROWN CUT WHITE OAK 2/SIDES [50] [40] [30] [30] [25] [20] [25] QUARTER CUT WHITE OAK 2/SIDES [50] [40] [30] [30] [25] [20] [25] CROWN CUT WHITE ASH 2/SIDES [50] [40] [30] [30] [25] [20] [25] QUARTER CUT SAPELE 2/SIDES [50] [40] [30] [30] [25] [20] [25] CROWN CUT CHERRY 2/SIDES [50] [40] [30] [30] [25] [20] [25] CROWN CUT WHITE BEECH 2/SIDES [50] [40] [30] [30] [25] [20] [25] CROWN CUT MAPLE 2/SIDES [50] [40] [30] [30] [25] [20] [25] CROWN CUT PINE 2/SIDES [50] [40] [30] [30] [25] veneered blockboard THICKNESS 18mm CROWN CUT WHITE OAK 2/SIDES QUARTER CUT WHITE OAK 2/SIDES CROWN CUT WHITE ASH 2/SIDES QUARTER CUT SAPELE 2/SIDES CROWN CUT CHERRY 2/SIDES CROWN CUT WHITE BEECH 2/SIDES CROWN CUT MAPLE 2/SIDES CROWN CUT PINE 2/SIDES polyester faced plywood Polyply is a lightweight coated plywood. PolyPly is available from stock in: Polyply is suitable for most interior lining applications [MR bonded], including Van linings, Portacabins, Caravans/Campervan conversions, Furniture applications including backs & drawers, Wall linings. Polyply is smooth, with a wipecleanable one side surface. Grey [RFG19] 3.6mm [100] White [CSM10] 3.6mm [100] Grey [RFG19] 5.5mm [66] White [CSM10] 5.5mm [66] flexible products gaboon plywood FLEXIBLE FELXIBLE VENEER GABOON PLYWOOD MDF PLYWOOD ASH BEECH CHERRY MAPLE OAK WALNUT B/BB B/BB MR DRAWERSIDE 0.6mm 2440x1220mm 5mm 2440x1220mm [95] 5mm 1220x2440mm [95] 6mm 2440x1220mm [30] 6mm 1220x2440mm [30] 8mm 2440x1220mm [55] 8mm 1220x2440mm [55] 4mm 2500x1220mm [50] 6mm 2500x1220mm [30] 9mm 2500x1220mm [20] 12mm 2500x1220mm [15] [15] 15mm 2500x1220mm [12] 18mm 2500x1220mm 25mm 2500x1220mm [7] For Marine Products please see opposite.

5 flame retardant boards PLYWOOD MDF MDF EURO CLASS C C B 3.6mm [170] [240] 3.6mm 2745 x 1220mm [170] 4mm [170] [180] 4mm 2745 x 1220mm [170] [180] 6mm [100] [120] [120] 6mm 3050 x 1220mm [100] [120] [120] 6mm 3050 x 1525mm [100] 9mm [ 70] [ 80] 9mm 3050 x 1220mm [ 70] [ 80] 9mm 3050 x 1525mm [ 70] 12mm [ 50] [ 60] [ 60] 12mm 3050 x 1220mm [ 50] [ 60] [ 60] 12mm 3050 x 1525mm [ 50] 15mm [ 40] [ 48] [ 50] 15mm 3050 x 1220mm [ 48] [ 50] 18mm [ 35] [ 40] [ 40] 18mm 3050 x 1220mm [ 35] [ 40] [ 40] 18mm 3050 x 1525mm 25mm [ 25] [ 30] [ 30] 25mm 3050 x 1220mm [ 30] [ 30] Flame Retardant Technical information There have been some changes in the specification of wood based panel products. The new European classification has caused some confusion. Prior to this BS475 part 6 & 7 were used and these fell into two groups: Panel sheet materials that are pressure impregnated with chemicals by specialist treatment plants. Panel sheet materials that are manufactured with the chemicals introduced during manufacture. Class 1 & Class 0 are still specified although they have been superseded by European specification Euro Class C and Euro class B. Euro class Can be used where Class 1 is specified as it meets the requirements of BS476 class 1. However Euro class B CAN NOT be used as an alternative to the old BS476 Class O specification. Neither specification can be substituted for one or the other. Before an alternative specification can be used, contact must be made with the local fire officer or authority to get confirmation of any amendments. Medite FR is the only MDF that meets both BS 476 Class 0 and Euro Class B and therefore can be used in both situations. Other MDF manufacturers are currently unable to offer this dual specification. douglas fir plywood douglas fir plywood osb/softwood plywood osb/softwood plywood EXT DOUGLAS FIR SOFTWOOD PLYWOOD (ROTARY CUT) 2440 x 1220 O.S.B. 11mm One Clear Face [70] 11mm Two Clear Faces [70] 19mm One Clear Face [40] 19mm Two Clear Faces [40] OSB OSB 2 OSB 3 8mm [112] [112] 9mm [100] 11mm [82] 15mm [ 60] 18mm [ 50] SITE PROTECT 18mm [ 50] SOLID CORE EXT DOUGLAS FIR SOFTWOOD PLYWOOD (ROTARY CUT) 2440 x mm One Clear Face [66] 19mm One Clear Face [44] 19mm Two Clear Faces [44] Solid B Core veneers used throughout inner plies. SELECT TIGHT FACE DOUGLAS FIR SOFTWOOD PLYWOOD (ROTARY CUT) 2440 x mm [42] CLEAR FACE DEFINITION One Piece Face Veneer. No Synthetic filler/wood patches. Occasional hairline splits filled wood putty. No knots/pin knots. WISA SPRUCE PLYWOOD 11/ /111 9mm [100] [100] 12mm 2440 X 1220mm [ 75] 15mm [ 60] 18mm [ 50] 24mm [ 40] ELLIOTIS PINE PLYWOOD C+/C 9mm [100] 12mm [75] 15mm [60] 18mm [50]

6 medium density fibreboard commercial plywood STANDARD MR ECOLOGICAL LIGHTWEIGHT/ ULTRALIGHT 2mm [288] 2mm 3050 x 1220mm [288] 2.5mm 1220 x 915mm [288] 2.5mm [288] 2.5mm 3050 x 1220mm [288] 3mm [252] 3mm 3050 x 1220mm [252] 3.2mm [220] 3.2mm 3050 x 1220mm [220] 4mm [192] 4mm 2440 x 1525mm [150] 4mm 3050 x 1220mm [120] 6mm [120] [120] [120] 6mm 2440 x 1525mm [100] 6mm 3050 x 1220mm [120] [120] 9mm [ 96] [ 80] [ 80] [ 90] 9mm 2440 x 1525mm [ 68] 9mm 3050 x 1220mm [ 96] [ 80] 12mm [ 60] [ 60] [ 60] [ 60] [ 60] 12mm 2440 x 1525mm [ 50] 12mm 2440 x 1830mm [ 48] 12mm 2745 x 1525mm [ 50] 12mm 3050 x 1220mm [ 60] [ 60] [ 60] [ 60] 12mm 3050 x 1525mm [ 50] 15mm [ 50] [ 48] [ 48] [ 48] [ 48] 15mm 2440 x 1830mm [ 50] 15mm 2745 x 1525mm [ 40] 15mm 3050 x 1220mm [ 50] [ 48] [ 48] [ 48] 15mm 3050 x 1525mm [ 40] 18mm [ 40] [ 40] [ 40] [ 40] [ 40] 18mm 2440 x 1525mm [ 34] 18mm 2440 x 1830mm [ 25] 18mm 2745 x 1525mm [ 24] [ 24] 18mm 3050 x 1220mm [ 40] [ 40] [ 48] [ 40] 18mm 3050 x 1525mm [ 34] 22mm [ 30] [ 30] 22mm 2440 x 1830mm [ 27] 22mm 2745 x 1525mm [ 28] [ 28] 22mm 3050 x 1220mm [ 30] [ 30] 25mm [ 30] [ 30] 25mm 2440 x 1525mm [ 24] 25mm 2440 x 1830mm [ 24] 25mm 2745 x 1525mm [ 24] [ 24] 25mm 3050 x 1220mm [ 30] [ 30] [ 25] 25mm 3050 x 1525mm [ 25] 30mm [ 25] [ 25] 30mm 3050 x 1220mm [ 25] [ 25] 35mm [ 20] 35mm 3050 x 1220mm [ 16] Thicknesses of up to 50 mm is available in some sizes of MDF. Large boards 3660 x 1830 are available in some thicknesses. THICKNESS 3.6mm 5.5mm 9mm 12mm 15mm 18mm 25mm BB/CC Brazilian [250] [165] [100] [75] [60] [50] [36] BB/CC Chinese [250] [165] [100] [75] [60] [50] [36] BB/CC Far Eastern [250] [165] [100] [75] [60] [50] [36] dhh commitment The company are members of the Timber Trade Federation and signatories of its Responsible Purchasing Policy. Commitments for the Responsible Purchasing of Timber and Timber Products 1 Management Structure The company has appointed a Director to be responsible for the implementation of this Policy and will ensure that relevant environmental issues are discussed regularly at the highest level of management. The company will ensure that all employees associated with timber purchasing are aware of the Policy and its commitments, and are given appropriate education and training to allow its full implementation. 2 Responsibility The company recognises that it has a responsibility to the environment, customers, suppliers and staff to base its commercial activities on wellmanaged forests. 3 TTF Code of Conduct The company is committed to the Timber Trade Federation Code of Conduct and applies the Environmental Code of Practice to all wood procurement activities. 4 Legality The company is committed to purchasing all timber from legal sources and will seek evidence of compliance from suppliers that they are operating in accordance with the laws of their country. The company unreservedly condemns illegal logging practices and will keep informed of international processes and changes in legislation. 5 Endangered Species The company will not trade in timber species prohibited under Appendix 1 of the CITES legislation and will obtain the appropriate documents for trade in all other CITES listed timber species. 6 Traceability and Supplier Monitoring The company will perform a Risk Assessment on all Suppliers, as documented by the RPP. The assessment will seek to provide the clearest practicable information regarding the sources of raw material used in the manufacture of wood products. This information will form part of purchasing decisions and will be made available on request to independent verifiers. 7 Timber Certification The company supports international efforts to improve forest management, for example, the development of credible timber certifi cation schemes. This company recognises that the independent certifi cation of forests and the process chain is he most useful tool for providing assurances that the timber comes from legal and wellmanaged forests. The company will only accept, or use labels or certificates that include environmental or sustainability claims only if they are supported by publicly available standards drawn up in a fully participatory, transparent and objective manner, and are backed by independent inspection. 8 Avoid Boycotts The company will not encourage boycotts or bans on specific species of timber. Notwithstanding this, the company will cease to purchase any timber and timber products whose supply is in breach of the Timber Trade Federation Code of Conduct and, inparticular, the Environmental Code of Practice. 9 Continuous Improvement The company is committed to work with relevant trade organisations, NGOs and governments to develop its purchasing policy. The company is committed to continuously raise the proportion of timber and timber products, in accordance with the stepwise approach, that originate from legal and sustainably managed forests. 10 Reporting and Audit The company will report annually to the appointed auditors. The auditors will assess and verify the company s progress and compliance under the Policy. A copy of the company s Responsible Purchasing Policy Company Commitments will be available to all stakeholders on request. For Flame Retardent MDF see Flame Retardent Sheet Materials on the internal page. Medite Tricoya Medite Tricoya is made using a high performance resin which is also zero added formaldehyde, making it exceed EU E1 and also CARB 2 compliant. Medite Tricoya is extremely durable, ideal for use in changing environments, with a 50 year warranty. Available in 6mm [120] 9mm [96] 12mm [72] 15mm [48] 15mm 3050 x 1220mm [48] 18mm [50] 18mm 3050 x 1220mm [50] Head Office: Milehams Industrial Estate, Tank Hill Road, Purfleet, Essex RM19 1SX T F E sales@dhhtimber.co.uk FSC (Forest Stewardship Council ) is a notforprofit organisation that sets the standards for what is a responsibly managed forest, both environmentally and socially. Look for FSC certified products throughout this guide. PEFC (Programme for the Endorsement of Forest Certification) is an international nonprofit, nongovernmental organisation dedicated to promoting Sustainable Forest Management through independent thirdparty certification. Look for PEFC certified products throughout this guide.