{"product_id":"oxford-heritage-3d-wall-cladding-4m","title":"Oxford Heritage 3D™ Wall Cladding 4m","description":"\u003cp\u003e\u003cstrong\u003eOxford Heritage 3D™ Wall Cladding\u003c\/strong\u003e is a capped composite wall cladding board for garden rooms, garden offices and outbuildings: 4000 × 146 × 21 mm, with a 3D embossed woodgrain under a satin protective cap, in Black, Anthracite, Teak and Yellow Cedar. The 4 m board clads most garden-building walls in single lengths. Stocked at our yard in Didcot, Oxfordshire.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e£42.31 per m²\u003c\/strong\u003e inc. VAT (£22.00 per board, 0.52 m² each; prices October 2026)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e130 mm covering width\u003c\/strong\u003e · 0.52 m² per board · 1.92 boards per m²\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1.72 kg per linear metre\u003c\/strong\u003e (about 6.9 kg per board) — weigh a board in our yard\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eL-trims in all four colours\u003c\/strong\u003e for corners and reveals\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e20-year residential \/ 10-year commercial\u003c\/strong\u003e limited guarantee — \u003ca href=\"\/pages\/warranty\"\u003efull terms\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFour colours\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack\u003c\/strong\u003e — A deep, solid black. Sharp against white render and pale paving; darker colours get warmer in full sun.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnthracite\u003c\/strong\u003e — A dark, cool grey. Sits well with grey window frames and bi-fold doors, zinc and grey render.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTeak\u003c\/strong\u003e — A mid-brown timber tone. Warm against red brick, cream render and planted borders.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYellow Cedar\u003c\/strong\u003e — A pale honey tone with straw highlights. Lifts small or shaded gardens; works with buff brick and Cotswold stone.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eColours on screen differ from the real board — order a sample and hold it against your own wall in daylight.\u003c\/p\u003e\u003ch2\u003eCovering width is not nominal width\u003c\/h2\u003e\u003cp\u003ePart of every board sits under its neighbour, so a board covers 130 mm of wall, not its nominal 146 mm. Plan with \u003cstrong\u003e1.92 boards per m²\u003c\/strong\u003e of wall, minus doors and windows, and add 10% for windows, doors and angled tops.\u003c\/p\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eWall area\u003c\/th\u003e\n\u003cth\u003eBoards (4 m)\u003c\/th\u003e\n\u003cth\u003eBoards cost\u003c\/th\u003e\n\u003cth\u003eScrews (bags of 100)\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e5 m²\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003e£220.00\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e10 m²\u003c\/td\u003e\n\u003ctd\u003e20\u003c\/td\u003e\n\u003ctd\u003e£440.00\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e15 m²\u003c\/td\u003e\n\u003ctd\u003e29\u003c\/td\u003e\n\u003ctd\u003e£638.00\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e20 m²\u003c\/td\u003e\n\u003ctd\u003e39\u003c\/td\u003e\n\u003ctd\u003e£858.00\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e30 m²\u003c\/td\u003e\n\u003ctd\u003e58\u003c\/td\u003e\n\u003ctd\u003e£1,276.00\u003c\/td\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003ePlain wall, boards inc. VAT; screws at 20 per m². Send the width and height of each wall, and the size of doors and windows, on WhatsApp to 07709 913846 for a board count and a quote for the full kit.\u003c\/p\u003e\u003ch2\u003eVertical or horizontal\u003c\/h2\u003e\u003cp\u003eVertical boards make a low building look taller; horizontal boards make a wall look longer and wider. Battens always run across the boards — for vertical cladding, fix horizontal battens over vertical counter-battens so air and water drain down behind the boards. Clad the building in Wall Cladding and pick out an entrance, feature wall or planter in \u003ca href=\"\/collections\/composite-slatted-cladding\"\u003eOxford Heritage 3D™ Slatted Cladding\u003c\/a\u003e, which shares Black, Anthracite, Teak and Yellow Cedar; the finishes differ (embossed boards, brushed slats), so hold samples side by side first.\u003c\/p\u003e\u003ch2\u003eFixing at a glance\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBattens at 400 mm centres maximum, with at least 25 mm of ventilated air gap behind the boards, open top and bottom (fit insect mesh).\u003c\/li\u003e\n\u003cli\u003eStart at least 20 mm above paving and 150 mm above soil or turf, using \u003ca href=\"\/products\/starter-clip\"\u003estarter clips\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003ePre-drill a 5 mm clearance hole through the board only, then fix at every batten with \u003ca href=\"\/products\/m4-2-x-32-mm-torx-black-self-drilled-screws\"\u003eM4.2 × 32 mm black Torx self-drilling screws\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003eLeave 3–5 mm between board ends over a double batten and 8–10 mm to walls, trims and eaves. Acclimatise flat and under cover for 48 hours.\u003c\/li\u003e\n\u003cli\u003eFinish external corners and reveals with \u003ca href=\"\/products\/oxford-heritage-3d-wall-cladding-l-trim-3m\"\u003eL-trims, 3000 × 50 × 50 mm\u003c\/a\u003e, in Black, Anthracite, Teak or Yellow Cedar.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFull installation overview: \u003ca href=\"\/pages\/catalogues\"\u003eCatalogue 02 (PDF)\u003c\/a\u003e.\u003c\/p\u003e\u003ch2\u003eWhere you can use it\u003c\/h2\u003e\u003cp\u003eGarden rooms and offices, summerhouses, sheds and workshops, bin and bike stores, planters, existing garden walls on battens, and low-rise extensions after checking with building control. Composite cladding is combustible, we do not currently publish a reaction-to-fire class for it, and it cannot be used on the external walls of residential buildings with a storey 11 m or more above ground, or on relevant buildings 18 m or taller (Regulation 7(2) and Approved Document B, England); rules are stricter within 1 m of a boundary. Check with your building control body before you clad any part of a house, and with your local planning authority in a conservation area or for a listed building.\u003c\/p\u003e\u003ch2\u003eTechnical specification\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct codes\u003c\/th\u003e\n\u003ctd\u003eOCW-CLWAL-400-BLK · -ANT · -TEA · -YCD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBoard size\u003c\/th\u003e\n\u003ctd\u003e4000 × 146 × 21 mm (nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCovering width\u003c\/th\u003e\n\u003ctd\u003e130 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCoverage\u003c\/th\u003e\n\u003ctd\u003e0.52 m² per board · 1.92 boards per m²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e1.72 kg per linear metre (about 6.9 kg per board)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eSecond-generation capped wood-plastic composite; wood fibre and HDPE core\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSurface\u003c\/th\u003e\n\u003ctd\u003e3D embossed woodgrain under a co-extruded protective cap; satin finish; one colour per board\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFixing\u003c\/th\u003e\n\u003ctd\u003eM4.2 × 32 mm black Torx self-drilling screws on battens at 400 mm centres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eReaction to fire (EN 13501-1)\u003c\/th\u003e\n\u003ctd\u003eNot published\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGuarantee\u003c\/th\u003e\n\u003ctd\u003e20 years residential · 10 years commercial; limited, pro-rata\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eQuestions\u003c\/h2\u003e\u003ch3\u003eHow many 4 m wall cladding boards do I need?\u003c\/h3\u003e\u003cp\u003eAllow 1.92 boards per m² of wall, based on the 130 mm covering width. A 10 m² plain wall needs 20 boards and 2 bags of 100 screws; add 10% for doors, windows and angled tops.\u003c\/p\u003e\u003ch3\u003eCan composite wall cladding go on my house?\u003c\/h3\u003e\u003cp\u003eOn garden buildings and low-rise outbuildings, yes. It cannot be used on residential buildings with a storey 11 m or more above ground, and rules are stricter within 1 m of a boundary. Check with building control before you clad any part of a house.\u003c\/p\u003e\u003ch3\u003eDoes composite wall cladding need painting or staining?\u003c\/h3\u003e\u003cp\u003eNo painting, staining, oiling or sealing — coatings will not bond to the capped surface. A wash with warm soapy water keeps it looking its best; never use acidic brick or patio cleaners. A little colour settling in the first months is normal.\u003c\/p\u003e\u003ch3\u003eIs composite wall cladding an alternative to timber shiplap?\u003c\/h3\u003e\u003cp\u003eYes. Each 4000 × 146 × 21 mm board interlocks with the next to give a flush wall with a 130 mm covering width, an alternative to painted or stained timber shiplap and tongue-and-groove cladding on garden rooms, sheds and outbuildings — with no repainting.\u003c\/p\u003e\u003ch3\u003eCan I fit wall cladding over brick or blockwork?\u003c\/h3\u003e\u003cp\u003eYes, on a batten frame: fix composite battens to the masonry over a breather membrane at 400 mm centres maximum, and keep at least 25 mm of ventilated cavity behind the boards, open at the top and bottom with insect mesh. Metal flashings, membrane and wall fixings are not supplied.\u003c\/p\u003e\u003ch3\u003eDoes composite cladding expand?\u003c\/h3\u003e\u003cp\u003eSlightly, with temperature. Pre-drill a 5 mm clearance hole through the board only, leave 3–5 mm between board ends over a double batten and 8–10 mm against walls, trims and other fixed structures.\u003c\/p\u003e\u003ch3\u003eWhat does the guarantee cover?\u003c\/h3\u003e\u003cp\u003e20 years residential and 10 years commercial, limited and pro-rata: manufacturing defects, rot and fungal decay, and cracking, splitting or warping under normal conditions, when installed as shown in our catalogue. It is in addition to your statutory rights.\u003c\/p\u003e\u003ch3\u003eCan I see full 4 m boards before I order?\u003c\/h3\u003e\u003cp\u003eYes — book a visit to our yard at Unit 7, Building H2, Milton Road, Didcot, Oxfordshire OX11 7HH. Delivery covers up to 100 miles from Oxford; check there is a clear route for 4 m boards from the road to the garden.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"\/collections\/cladding\"\u003eAll composite cladding\u003c\/a\u003e · \u003ca href=\"\/pages\/composite-decking-cladding-faq\"\u003eDecking \u0026amp; cladding FAQ\u003c\/a\u003e\u003c\/p\u003e","brand":"Oxford Composite Wood","offers":[{"title":"Black","offer_id":62707271336323,"sku":"OCW-CLWAL-400-BLK","price":22.0,"currency_code":"GBP","in_stock":true},{"title":"Anthracite","offer_id":62707271369091,"sku":"OCW-CLWAL-400-ANT","price":22.0,"currency_code":"GBP","in_stock":true},{"title":"Teak","offer_id":62716130984323,"sku":"OCW-CLWAL-400-TEA","price":22.0,"currency_code":"GBP","in_stock":true},{"title":"Yellow Cedar","offer_id":62716131017091,"sku":"OCW-CLWAL-400-YCD","price":22.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0477\/5356\/0220\/files\/Untitleddesign_67.jpg?v=1790647628","url":"https:\/\/www.oxfordcompositewood.co.uk\/products\/oxford-heritage-3d-wall-cladding-4m","provider":"Oxford Composite ","version":"1.0","type":"link"}