{"title":"Decking","description":"\u003cp\u003eExplore our premium range of Kwila Timber Profiles, expertly designed to pair perfectly with the ShadowDeck™ Nail-Free Timber Decking System. These profiles are crafted to provide an exceptional, seamless finish, enhancing the natural beauty of your deck while ensuring durability and long-lasting performance. With our patented nail-free system, you’ll achieve a sleek, polished look that elevates any outdoor space.\u003c\/p\u003e","products":[{"product_id":"140x21mm-domed-decking-board-2-sided-groove","title":"140x21mm Domed Decking Board, 2 Sided Groove","description":"\u003ch2\u003eOur Most Popular Decking Board\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003e140x21mm Domed Decking Board with 2-sided groove\u003c\/strong\u003e is our best-selling decking product — and it’s easy to see why. Engineered specifically for the ShadowDeck™ nail-free hidden fastener system, this board combines practical performance with a beautiful natural finish.\u003c\/p\u003e\u003cp\u003eThe domed profile sheds water efficiently, protecting the timber and extending the life of your deck. The double-sided groove means the ShadowDeck™ fastener clips in from either edge, making installation fast, efficient, and completely nail-free. No exposed fixings. No split boards. Just a clean, seamless deck surface.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e140x21mm profile\u003c\/strong\u003e — the standard width for ShadowDeck™ installations, providing a 3mm gap between boards when fastened\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDomed top surface\u003c\/strong\u003e — sheds water away from the board face, reducing moisture retention and prolonging deck life\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2-sided groove\u003c\/strong\u003e — grooved on both edges for fast, efficient hidden fixing with ShadowDeck™ fasteners\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNail-free installation\u003c\/strong\u003e — no screws through the face, no split ends, no unsightly fixings\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Kwila timber\u003c\/strong\u003e — a naturally durable hardwood renowned for its rich colour, density, and resistance to the elements\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCompatible With\u003c\/h3\u003e\u003cp\u003eDesigned to work seamlessly with the full ShadowDeck™ fastener range. Refer to our \u003ca href=\"\/pages\/installation-guide\"\u003eInstallation Guide\u003c\/a\u003e for spacing, joist layout, and fixing instructions.\u003c\/p\u003e\u003ch3\u003eSold Per Lineal Metre\u003c\/h3\u003e\u003cp\u003eUse our online calculator at \u003ca href=\"https:\/\/www.shadowdeck.co.nz\"\u003ewww.ShadowDeck.co.nz\u003c\/a\u003e to work out how many lineal metres you need for your project.\u003c\/p\u003e","brand":"Shadowdeck","offers":[{"title":"Default Title","offer_id":49754060161253,"sku":null,"price":100.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/2438\/1157\/files\/140x21mmDomedDeckingBoard_2sidedgroove.2.png?v=1782201372"},{"product_id":"140x21mm-bull-nose-picture-frame-step-profile-1-sided-groove","title":"140x21mm Bull Nose Picture Frame \u0026 Step Profile, 1 Sided Groove","description":"\u003ch2\u003eThe Ultimate Finishing Profile for Picture Frames \u0026amp; Steps\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003e140x21mm Bull Nose Picture Frame \u0026amp; Step Profile\u003c\/strong\u003e is the finishing touch that sets a ShadowDeck™ apart. With its softly rounded Bullnose edge and single-sided groove, this profile is purpose-built for two of the most visible parts of your deck — the picture frame perimeter and the step treads.\u003c\/p\u003e\u003cp\u003eRun it around the outside edge of your deck for a clean, polished picture frame effect, or use it as a step tread for a softer, more refined look underfoot.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBullnose edge profile\u003c\/strong\u003e — softly rounded edge for a refined finish on deck perimeters and step treads\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1-sided groove\u003c\/strong\u003e — single groove for hidden fixing with ShadowDeck™ fasteners\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual purpose\u003c\/strong\u003e — picture frame perimeter board and step tread profile\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e140x21mm\u003c\/strong\u003e — matches standard ShadowDeck™ decking board width\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Kwila timber\u003c\/strong\u003e — naturally durable hardwood with a rich, warm colour\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eHow to Use\u003c\/h3\u003e\u003cp\u003eFor picture framing, allow a \u003cstrong\u003e29mm overhang\u003c\/strong\u003e. For steps, allow a \u003cstrong\u003e50mm overhang\u003c\/strong\u003e and fix from below at a 40° angle. See our \u003ca href=\"\/pages\/installation-guide#bull-nose\"\u003eInstallation Guide\u003c\/a\u003e for full details.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSold per lineal metre\u003c\/em\u003e\u003c\/p\u003e","brand":"Shadowdeck","offers":[{"title":"Default Title","offer_id":49763021226213,"sku":null,"price":100.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/2438\/1157\/files\/140x21mmBullNosePictureFrame_StepProfile_1sidedgroove.png?v=1782201088"},{"product_id":"140x21mm-picture-frame-step-profile-1-sided-groove","title":"140x21mm Picture Frame \u0026 Step Profile, 1 Sided Groove","description":"\u003ch2\u003eA Clean, Defined Edge for Picture Framing Your Deck\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003e140x21mm Picture Frame \u0026amp; Step Profile with 1-sided groove\u003c\/strong\u003e is purpose-built for creating a sharp, professional perimeter around your ShadowDeck™ installation. Mainly used to picture frame the deck, this profile features a groove underneath the perimeter edge to pick up the facia board — delivering a clean, flush finish that ties the whole deck together.\u003c\/p\u003e\n\u003cp\u003eWhether you're boxing in the edges of your deck or creating a defined border, this profile gives you the structural connection and visual finish that sets a ShadowDeck™ apart.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePurpose-built for picture framing\u003c\/strong\u003e — designed to run around the perimeter of your deck for a clean, defined border\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGroove underneath the perimeter edge\u003c\/strong\u003e — picks up the facia board for a flush, integrated finish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1-sided groove\u003c\/strong\u003e — single groove for hidden fixing with ShadowDeck™ fasteners\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e140x21mm profile\u003c\/strong\u003e — matches standard ShadowDeck™ decking board width for a seamless look\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Kwila timber\u003c\/strong\u003e — naturally durable hardwood with a rich, warm colour built to last outdoors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatible With\u003c\/h3\u003e\n\u003cp\u003eDesigned to work with the full ShadowDeck™ fastener range, including the T-Shaped Fastener and Butt-Joint Biscuit for picture framing applications. Refer to our \u003ca href=\"\/pages\/installation-guide\"\u003eInstallation Guide\u003c\/a\u003e for full picture framing layout and fixing instructions.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSold per lineal metre \u003c\/em\u003e\u003c\/p\u003e","brand":"Shadowdeck","offers":[{"title":"Default Title","offer_id":49881547571429,"sku":null,"price":100.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/2438\/1157\/files\/140x21mmPictureFrame_StepProfile_1sidedgroove.png?v=1782204320"},{"product_id":"140x21mm-flat-decking-profile-2-sided-groove","title":"140x21mm Flat Decking Profile, 2 Sided Groove","description":"\u003ch2\u003eA Traditional Flat Finish, Built to ShadowDeck™ Standards\u003c\/h2\u003e\n\u003cp\u003eFor those who prefer the clean, classic look of a flat deck surface, the \u003cstrong\u003e140x21mm Flat Decking Profile with 2-sided groove\u003c\/strong\u003e delivers a best-in-class finish without compromising on the ShadowDeck™ hidden fastener system.\u003c\/p\u003e\n\u003cp\u003eWith grooves on both edges, this board clips seamlessly into the full ShadowDeck™ fastener range — giving you all the benefits of a nail-free, hidden fixing system with the more traditional flat profile aesthetic.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlat top surface\u003c\/strong\u003e — a traditional, clean deck finish preferred by many homeowners and builders\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2-sided groove\u003c\/strong\u003e — grooved on both edges for fast, efficient hidden fixing with ShadowDeck™ fasteners\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e140x21mm profile\u003c\/strong\u003e — standard ShadowDeck™ width, providing a consistent 3mm gap between boards when fastened\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNail-free installation\u003c\/strong\u003e — no screws through the face, no split ends, no unsightly fixings on the surface\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBest-in-class finish\u003c\/strong\u003e — 140mm wide boards deliver a premium, uniform look across your entire deck\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Kwila timber\u003c\/strong\u003e — a naturally durable hardwood renowned for its rich colour, density, and resistance to the elements\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatible With\u003c\/h3\u003e\n\u003cp\u003eDesigned to work seamlessly with the full ShadowDeck™ fastener range. Refer to our \u003ca href=\"\/pages\/installation-guide\"\u003eInstallation Guide\u003c\/a\u003e for spacing, joist layout, and fixing instructions.\u003c\/p\u003e\n\u003ch3\u003eSold Per Lineal Metre\u003c\/h3\u003e\n\u003cp\u003eUse our online calculator at \u003ca href=\"https:\/\/www.shadowdeck.co.nz\"\u003ewww.ShadowDeck.co.nz\u003c\/a\u003e to work out how many lineal metres you need for your project. \u003c\/p\u003e","brand":"Shadowdeck","offers":[{"title":"Default Title","offer_id":49881671467237,"sku":null,"price":100.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/2438\/1157\/files\/140x21mmFlatDeckingProfile_2sidedgroove.png?v=1782205812"},{"product_id":"180x19mm-facia-profile","title":"180x19mm Facia Profile","description":"\u003ch2\u003eA Versatile Facia Profile for a Polished Deck Edge\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003e180x19mm Facia Profile\u003c\/strong\u003e is the multipurpose finishing board that completes your ShadowDeck™ installation. Wide, flat, and precisely dimensioned at 180x19mm, this profile is designed to box in the perimeter of your deck structure — concealing joists, bearers, and subframe components for a clean, professional edge that looks as good as the deck surface above.\u003c\/p\u003e\n\u003cp\u003eWhether you're wrapping the full perimeter or finishing a single exposed face, this facia profile delivers a consistent, high-quality result every time.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultipurpose facia profile\u003c\/strong\u003e — suitable for a wide range of deck edging and finishing applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e180mm wide\u003c\/strong\u003e — generous width to cover joists, bearers, and subframe elements in a single board\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e19mm thickness\u003c\/strong\u003e — substantial profile that sits flush and holds its shape over time\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClean, flat face\u003c\/strong\u003e — smooth surface for a tidy, professional perimeter finish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Kwila timber\u003c\/strong\u003e — naturally durable hardwood with a rich, warm colour that weathers beautifully outdoors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCommon Uses\u003c\/h3\u003e\n\u003cp\u003eUse the 180x19mm Facia Profile to finish the exposed edges of your deck frame, conceal structural elements, and create a seamless transition between the deck surface and the ground or cladding below. Compatible with the full ShadowDeck™ system. Refer to our \u003ca href=\"\/pages\/installation-guide\"\u003eInstallation Guide\u003c\/a\u003e for facia fixing details.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSold per lineal metre \u003c\/em\u003e\u003c\/p\u003e","brand":"Shadowdeck","offers":[{"title":"Default Title","offer_id":49881745653989,"sku":null,"price":100.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/2438\/1157\/files\/180x19mm_Facia_Profile_2.png?v=1782208507"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/2438\/1157\/collections\/balcony-view-on-a-sunny-day-2026-03-18-11-06-14-utc.jpg?v=1782200449","url":"https:\/\/shadowdeck-7.myshopify.com\/collections\/decking.oembed","provider":"Shadowdeck","version":"1.0","type":"link"}