{"product_id":"blanke-triboard-corner-joint-tape-49-2-ft","title":"Blanke TRIBOARD Corner Joint Tape (49.2 ft)","description":"\u003ch2\u003eBlanke TRIBOARD Corner Joint Tape — Decouple the Floor From the Walls\u003c\/h2\u003e\n\u003cp\u003eAn impact-sound floor is only as quiet as its perimeter. Where the floor meets the walls, any bedding mortar that touches the wall creates a rigid sound bridge — a direct path for footfall noise into the structure that quietly undoes the reduction the TRIBOARD board provides. TRIBOARD Corner Joint Tape closes that path around the entire room.\u003c\/p\u003e\n\u003cp\u003eIt's a wide 3-15\/16\" tape that wraps the floor-to-wall transition and corner areas, keeping the uncoupling and impact-sound layer continuous right up to the perimeter and blocking mortar from bridging to the wall. It's embedded in the tile adhesive as you install, so it locks into the assembly rather than sitting loose, and a 49.2 ft roll covers the perimeter of a typical room.\u003c\/p\u003e\n\u003cp\u003eRun it along the straight walls, tie it into the pre-formed \u003ca href=\"\/products\/blanke-triboard-corners\"\u003ecorners\u003c\/a\u003e at inside and outside corners, and seal the field seams with the \u003ca href=\"\/products\/blanke-triboard-self-adhesive-joint-tape-98-4-ft\"\u003eself-adhesive joint tape\u003c\/a\u003e — the full accessory set that makes the \u003ca href=\"\/products\/blanke-triboard-uncoupling-impact-sound-underlayment\"\u003eTRIBOARD board\u003c\/a\u003e perform to its 17 dB rating.\u003c\/p\u003e\n\u003ch3\u003eWhy Tile Pros Choose It\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDecouples the perimeter:\u003c\/strong\u003e Wraps the floor-to-wall transition\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlocks sound bridges:\u003c\/strong\u003e Keeps bedding mortar off the walls\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide 3-15\/16\":\u003c\/strong\u003e Enough width to wrap the change of plane\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEmbedded in adhesive:\u003c\/strong\u003e Locks into the assembly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e49.2 ft roll:\u003c\/strong\u003e Covers a typical room's perimeter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTies into the corners:\u003c\/strong\u003e Continuous wrap with the pre-formed corner pieces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhere the quiet floor keeps its quiet:\u003c\/strong\u003e The edges decide it\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePro tip:\u003c\/strong\u003e Turn the tape up the wall slightly at the perimeter and keep bedding mortar from spanning between the floor field and the wall — that clean separation at the edge is what preserves the impact-sound rating across the whole floor.\u003c\/p\u003e","brand":"Blanke","offers":[{"title":"Default Title","offer_id":48779884888309,"sku":"522-900","price":308.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0316\/2731\/3284\/files\/BlankeTRIBOARDCornerJointTape.jpg?v=1787943077","url":"https:\/\/www.tileprosource.com\/products\/blanke-triboard-corner-joint-tape-49-2-ft","provider":"Tile ProSource","version":"1.0","type":"link"}