Product & Information Guide - DHH (Timber

1 T 01708 864245F 01708 864626E UP TO DATE WITH US ON SOCIAL MEDIA birch plywoodmarine plywoodflexible productsgaboon plywoodveneered boardpolyester faced plywoodflame retardant boardsdouglas fir plywoodosb softwood plywoodmedium density fibreboardcommercial plywoodenvironmental responsibilitiesProduct & InformationGuideImporters and distributors of wood based panel productsGRADE [AB/B] [BR/BR] [C]SIZE 1525 x 1525mmGLUE [200] - [200] - [200] [200] [200]2mm [200] - -Finnish grading rulesAB: Light coloured face, which allows slight colouration and veins. Also allows for curling Grain and about 2-3 knots of about 5mm : Exhibits the natural attributes of Birch. Slight colouration permitted across the surface, veins, slight flame and 4-5 knots of max 7-8 diameter are : Allows for chromatic aberrations [colours: yellow, red, stain blue vein, flame, small knots and 4-5 knots of max 10mm diameter.]

2 Some small cracks [Open or on the edge] and some small wrinkles are : Allows for chromatic aberrations, vein, flame, some small knots, 10 of max 15mm diameter small blue cracks and birchFOR MORE COMPREHENSIVE AND TECHNICAL Information ON ANY OF OUR PRODUCTS VISIT OUR WEBSITE birchLatvian grading rulesBB: 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 allowedWG: 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 [BB/BB] [BB/WG]SIZE 1220 x 2440mmGLUE EXTERIOR 4mm [150] [150] [ 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][BB/BB] [BB/WG] [WG/WG] [C] 2440 x 1220mm EXTERIOR[150] [150] - -[ 90] [ 90] - [ 90] - - - [ 75][ 50] [ 50] - -[ 50] [ 50] [ 50] -[ 40] [ 40] [ 40] -[ 35] [ 35] [ 35] -[ 30] [ 30] - -[ 25] [ 25] [ 25] [ 25] - - - - - - - - - - - - - - - - - - - - - - - -[BB/BB]1220 x 3050mmEXTERIOR-[ 90] - -[ 50][ 40][ 35]

3 - [ 25]- -----[BB/BB] [BB/WG]1525 x 3050mmEXTERIOR [150] [ 150] [ 90] [ 90] - - [ 65] [ 65] [ 50] [ 50] [ 40] [ 40] [ 35] [ 35] [ 30] [ 30] [ 25] [ 25] - - - - - - - - - - - -[BB/BB]1525 x 3660mmEXTERIOR----[10]-[10]- [10]------[BB/BB]1830 x 3660mmEXTERIOR----[10][10][10]-[10]----- -GRADE [S+/BB] [B/BB] [BB/BB] [BB/CP] [ CP/CP] [C/C]SIZE 2440 x 1220mmGLUE EXTERIOR4mm - [150] [150] [150] - -6mm [ 80] [ 65] [ 65] [ 65] [ 65] [ 65]8mm - - - - - [ 50]9mm [ 54] [ 44] [ 44] [ 44] [ 44] -12mm [ 40] [ 40] [ 40] [ 40] [ 40] [ 50]15mm - [ 26] [ 32] [ 32] [ 26] [ 40]18mm [ 27] [ 22] [ 22] [ 22] [ 27] [ 27]21mm - - - - [ 23] -24mm [ 20] [ 16] [ 16] [ 20] [ 16] [ 20]27mm - - - [ 14] [ 18] -30mm - - [ 12] [ 12] - [ 16]GRADE [B/BB] [BB/BB] [BB/CP] [CP/CP] [C/C]SIZE 1525 x 1525mmGLUE INTERIOR 3mm [130] [130] [130] - [130]4mm [100] [100] [100] - [100]5mm - - - - [ 80]6mm - [ 65] [ 65] - [ 65]8mm - - - - [ 50]9mm - [ 44] [ 44] - -12mm [ 33] [ 33] [ 33] - [ 33]15mm [ 26] [ 26] [ 26] - [ 26]18mm [ 22] [ 22] [ 22] - [ 22]24mm - - - - [ 17][BB/BB]2440 x 1220mmINTERIOR----[ 26][ 27]----russian birch[BB/BB]1525 x 1525mmEXTERIOR[130] [100] [ 80] [ 65] [ 50] [ 44] [ 33] [ 26] [ 22] [ 17] Russian grading rulesS+: Top grade, ideal for decorative use, staining ,lacquering.

4 No plugs : For high quality, painting, staining and lacquering. Mainly, white veneers with no plugs. Minimal light discolouration : Ideal for painting, overlays, veneering or films. Knots or holes over 7mm are replaced by oval or butterfly wooden plugsCP: Repaired solid patches up to 40mm allowed although generally no more than BB grade. Heavy staining allowedC: Used where appearance is not important. Unsanded with splits and small open defectsWe source from reputable mills in Russia. However not all these mills are FSC birch plywoodbirch plywoodSpecialist birchmarine plywoodmarine plywood [BS1088] DESCRIPTION FAR EASTERN GABOON KHAYA MULTILAM [Throughout] [Throughout]4mm 2440 x 1220mm [150] - -4mm 2500 x 1220mm - [ 50] 3 ply [ 50] 5 ply6mm 2440 x 1220mm [100] - -6mm 2500 x 1220mm - [ 30] 3 ply [ 30] 5 ply9mm 2440 x 1220mm [ 65] - -12mm 2440 x 1220mm [ 50] - -12mm 2500 x 1220mm - [ 15] 5 ply [ 15] 7 ply15mm 2440 x 1220mm [ 40] - -15mm 2500 x 1220mm - [ 12] 7 ply [ 12] 9 ply18mm 2440 x 1220mm [ 35] - -18mm 2500 x 1220mm - [ 10] 7 ply [ 10] 11 ply25mm 2440 x 1220mm [ 25] - -25mm 2500 x 1220mm - [ 7] 13 ply [ 7]

5 13 plymarine plywood TEAK DECKING TEAK SOLE FLOORING [Rubber inlay] [ Koto inlay] - - - - - - [ 7] [ 7] [ 7] [ 7] - - [ 7] [ 7] - - - [ 7] - - [ 7] [ 7] - - - -Marine Plywood [BS1088] informationMarine 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.

6 It is the durability, thickness of the timber veneers and the makeup of the plywood [no voids] that are required to conform to MORE COMPREHENSIVE AND TECHNICAL Information ON ANY OF OUR PRODUCTS VISIT OUR WEBSITE + SMOOTH MESHXXXXXXXXXXXXX HESKA PLUSXXXXXXXXX TEXTURED/SMOOTHXXXXX FOOTXXXXXXXXXX PATTERNXXXXXXXXXX HEKSAXXXXXXXXXX FORMXXXX MELAMINEXXXXX DIAMONDXXXXXXXXX COMPOSITEXXXXXXXXX HPLXXXXXXXXXXXXXX POLIFORMXXXXX SOUND INSULATIONXXXXXXXXXX TRANSXXXXXXXX PAINTXXXXXXXXXX LACQUEREDXX CONTAINER FLOORSXXX VENEEREDXXXXXXXXXXXXXXX XLanded stocks (1220 x 2440mm/1525x3050mm) please contact our sales department for more informationNot always available from stock but available from the mill on a forward MORE Information ON THE ABOVE PRODUCTS PLEASE VISIT OUR WEBSITE AND CLICK ON PHENOLIC BIRCH PLYWOOD veneered boardveneered plywoodTHICKNESS 6mm 9mm 12mm 18mmSIZE 2440 x 1220mm GLUE INTERIOR CROWN CUT WHITE OAK 1/SIDE [50] [32] [21] [15] 2/s [10]QUARTER CUT WHITE OAK 1/SIDE [50] [32] [21] [15]CROWN CUT WHITE ASH 1/SIDE [50] [32] [21] [15] 2/s [10]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]

7 [32] [21] [15]CROWN CUT PINE 1/SIDE [50] [32] [21] [15]CROWN CUT TEAK 1/SIDE [50] [32] [21] [15] veneered mdfTHICKNESS 6mm 10mm 13mm 16mm 19mm 26mm 19mmSIZE 2440 x 1220mm 3050 x 1220mmCROWN 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 blockboardTHICKNESS 18mmSIZE 2440 x 1220mmGLUE INTERIORCROWN CUT WHITE OAK 2/SIDES [10]QUARTER CUT WHITE OAK 2/SIDES [10]CROWN CUT WHITE ASH 2/SIDES [10]QUARTER CUT SAPELE 2/SIDES [10]CROWN CUT CHERRY 2/SIDES [10]CROWN CUT WHITE BEECH 2/SIDES [10]CROWN CUT MAPLE 2/SIDES [10]CROWN CUT PINE 2/SIDES [10] MDF PLYWOOD ASH BEECH CHERRY MAPLE OAK 2440x1220mm - - [10] [10] [10] [10] [10] [10] 5mm 2440x1220mm - [95] - - - - - - 5mm 1220x2440mm - [95] - - - - - - 6mm 2440x1220mm [30] - - - - - - - 6mm 1220x2440mm [30] - - - - - - - 8mm 2440x1220mm - [55] - - - - - -8mm 1220x2440mm - [55]

8 - - - - - - flexible productsFLEXIBLEFELXIBLE VENEER GABOON PLYWOOD B/BB EXTERIOR B/BB MR DRAWERSIDE4mm 2500x1220mm [50] -6mm 2500x1220mm [30] -9mm 2500x1220mm [20] -12mm 2500x1220mm [15] [15]15mm 2500x1220mm [12] -18mm 2500x1220mm [10] -25mm 2500x1220mm [7] -gaboon plywoodFor Marine Products please see cut veneerCrown cut veneer is produced by slicing through the half log or flitch to emphasise the crown which is a cleaner and more decorative veneer. FOR MORE COMPREHENSIVE AND TECHNICAL Information ON ANY OF OUR PRODUCTS VISIT OUR WEBSITE thicknesses and sizes can be made to order.

9 Grey [RFG19] 2440 x 1220mm [100] White [CSM10] 2440 x 1220mm [100]Grey [RFG19] 2440 x 1220mm [66]White [CSM10] 2440 x 1220mm [66]polyester faced plywoodPoly-ply is a lightweight coated plywood. Poly-ply is suitable for most interior lining applications [MR bonded], including Van linings, Portacabins, Caravans/Campervan conversions, Furniture applications including backs & drawers, Wall linings. Poly-ply is smooth, with a wipe-cleanable one side is available from stock in:quarter cut veneerQuarter cut veneer is produced by cutting at right angles to the growth rings, thus producing a straightgrained, in the mainly bland retardant boards PLYWOOD MDF MDF EURO CLASS C C B 2440 x 1220mm [170] - [240] 2745 x 1220mm [170] - - 4mm 2440 x 1220mm [170] [180] -4mm 2745 x 1220mm [170] [180] -6mm 2440 x 1220mm [100] [120] [120]6mm 3050 x 1220mm [100] [120] [120]6mm 3050 x 1525mm [100] - -9mm 2440 x 1220mm [ 70] [ 80] -9mm 3050 x 1220mm [ 70] [ 80] -9mm 3050 x 1525mm [ 70] - -12mm 2440 x 1220mm [ 50] [ 60] [ 60]12mm 3050 x 1220mm [ 50] [ 60] [ 60]12mm 3050 x 1525mm [ 50] - -15mm 2440 x 1220mm [ 40] [ 48] [ 50] 15mm 3050 x 1220mm - [ 48]

10 [ 50] 18mm 2440 x 1220mm [ 35] [ 40] [ 40]18mm 3050 x 1220mm [ 35] [ 40] [ 40]18mm 3050 x 1525mm - - 25mm 2440 x 1220mm [ 25] [ 30] [ 30]25mm 3050 x 1220mm - [ 30] [ 30]Flame Retardant Technical informationThere 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 r