{"product_id":"wilsonart-4980k-portoro-high-pressure-laminate-sheet-30-x-96-to-60-x-144-in-antique-finish","title":"Wilsonart 4980K Portoro High-Pressure Laminate Sheet 30 x 96 to 60 x 144 in. Antique Finish Stone Look","description":"\u003ch1\u003eWilsonart 4980K Portoro High-Pressure Laminate Sheet 30 x 96 to 60 x 144 in. Antique Finish Stone Look\u003c\/h1\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eWilsonart 4980 Portoro is a large-scale stone-look high-pressure laminate with dramatic gold, grey and white movement across a black background. This page lists the full Portoro design in Antique Finish, offered in Postform and Vertical HPL grades and six sheet sizes from 30 in. x 96 in. up to 60 in. x 144 in. Order one sheet per sell unit and bond it to a suitable substrate with contact adhesive.\u003c\/strong\u003e\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eKey Features:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDramatic stone look:\u003c\/strong\u003e A large-scale stone design with dramatic gold, grey and white movement across a black background.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge design repeat:\u003c\/strong\u003e Approximate design repeat is 51 in. wide by 60 in. long, so plan seams around the pattern.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePostforming grade:\u003c\/strong\u003e 350 Postform HPL is made for countertops with rolled edges on a postforming line.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVertical grade option:\u003c\/strong\u003e 335 Vertical HPL suits cabinet sides, backsplashes and other vertical surfaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSix sheet sizes:\u003c\/strong\u003e Available in 30 in. x 96 in., 30 in. x 144 in., 48 in. x 96 in., 60 in. x 96 in., 60 in. x 120 in. and 60 in. x 144 in.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAntique Finish:\u003c\/strong\u003e All variants on this page come in 22 Antique Finish.\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003ch2\u003eSpecifications Table:\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWilsonart\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer model\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4980K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSell unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 sheet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDesign number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4980\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDesign name\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePortoro\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAvailable finishes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e22 Antique Finish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAvailable grades\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e350 Postform HPL (countertops with rolled edges); 335 Vertical HPL (cabinet sides and vertical surfaces)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAvailable sheet sizes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e30 in. x 96 in., 30 in. x 144 in., 48 in. x 96 in., 60 in. x 96 in., 60 in. x 120 in., 60 in. x 144 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSurface \/ pattern\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLarge-scale stone with gold, grey and white movement on a black background\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDesign repeat\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApprox. 51 in. W x 60 in. L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRecommended use\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHorizontal (postforming) and vertical surfaces as grade allows\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStandard HPL sheets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003chr\u003e\u003ch2\u003eCoverage \u0026amp; How Much You Need:\u003c\/h2\u003e\u003cp\u003eOne sheet covers its full listed dimension; a 60 in. x 144 in. sheet yields roughly 60 sq. ft. before trimming waste. Size your job by laying out countertop runs and vertical panels against the sheet direction and the 51 in. x 60 in. pattern repeat.\u003c\/p\u003e\u003ch2\u003eFit and Compatibility:\u003c\/h2\u003e\u003cp\u003eBonds to particleboard, MDF or plywood substrates using contact adhesive; pairs with matching Wilsonart backer sheets on underside surfaces. Vertical grade is not recommended for postformed edges, and Postform grade should be used where edges are rolled.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eFrequently Asked Questions (FAQ):\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eQ: What is included in one order?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e One laminate sheet in the finish, grade and size you select at checkout.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Which sheet size should I choose?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Choose a sheet larger than your cut layout; 60 in. widths suit standard 25-1\/2 in. deep countertop runs, while 30 in. widths work for islands, bars and vertical panels.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: How is this laminate installed?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Cut to size, then bond to a dimensionally stable substrate such as particleboard or MDF with contact adhesive, rolling the surface thoroughly.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: What is the difference between the grades?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e 350 Postform HPL is for countertops with rolled edges; 335 Vertical HPL is a lighter-grade sheet for cabinet sides and wall surfaces.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: What if the sheet is not in stock locally?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e This is a special-order design; allow approximately a 2-week lead time, and note there is a 24-hour window to cancel a special-order laminate.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Do I need a backer sheet?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e A balancing backer laminate on the underside of the substrate helps prevent warping and is standard practice in countertop work.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eExpert Verdict — Reviewed by the SuperArbor Pro Desk\u003c\/h2\u003e\u003cp\u003ePortoro is a bold, large-scale pattern with a 51 in. x 60 in. repeat, so dry-lay your seam layout before cutting to keep the veining aligned across joints. Use Postform grade on jobs with rolled edges and Vertical grade for cabinet ends and backsplashes. Always pair a decorative face with a balancing backer on particleboard or MDF to keep the panel flat, and handle full 60 in. x 144 in. sheets with two people.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eCut laminate edges are sharp and routing generates fine dust, so wear cut-resistant gloves, eye protection and a dust mask when cutting or trimming HPL.\u003c\/em\u003e\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eOrder Wilsonart Portoro high-pressure laminate in the grade and sheet size your project needs.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Wilsonart","offers":[{"title":"350 Postform HPL \/ 60\" x 144\"","offer_id":67588491772271,"sku":"4980K-22-350D3","price":235.62,"currency_code":"USD","in_stock":true},{"title":"350 Postform HPL \/ 60\" x 120\"","offer_id":67588491805039,"sku":"4980K-22-350D2","price":196.35,"currency_code":"USD","in_stock":true},{"title":"350 Postform HPL \/ 60\" x 96\"","offer_id":67588491837807,"sku":"4980K-22-350D1","price":157.08,"currency_code":"USD","in_stock":true},{"title":"350 Postform HPL \/ 48\" x 96\"","offer_id":67588491870575,"sku":"4980K-22-350C1","price":125.66,"currency_code":"USD","in_stock":true},{"title":"350 Postform HPL \/ 30\" x 144\"","offer_id":67588491903343,"sku":"4980K-22-350A3","price":117.81,"currency_code":"USD","in_stock":true},{"title":"350 Postform HPL \/ 30\" x 96\"","offer_id":67588491936111,"sku":"4980K-22-350A1","price":78.54,"currency_code":"USD","in_stock":true},{"title":"335 Vertical HPL \/ 48\" x 96\"","offer_id":67588491968879,"sku":"4980K-22-335C1","price":117.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0830\/3499\/7051\/files\/4980k-portoro-hero_35827f32-a42f-4338-bc4e-7110538aa587.jpg?v=1790487499","url":"https:\/\/superarbor.io\/products\/wilsonart-4980k-portoro-high-pressure-laminate-sheet-30-x-96-to-60-x-144-in-antique-finish","provider":"Super Arbor","version":"1.0","type":"link"}