{"product_id":"36mm-stainless-steel-washers-for-tile-backer-boards-3-5-x-25mm-screws","title":"36mm Stainless Steel Washers for Tile Backer Boards \u0026 3.5 x 25mm Screws","description":"\u003cdiv\u003e\n        \u003cp\u003eThermopanel Tile Backer Board Fixing Washers are designed specifically to provide an easy and secure way to fix insulation boards to floors and walls, such as Thermopanel, Marmox and Wedi type boards.\u003c\/p\u003e \u003cp\u003eTile Backer Board Fixing Washers are countersunk, which allows the screw head to pull into the board but the outer rim of the disc to remain flush with the board surface. This is to maintain that the flat board surface is ready for the easy unhindered application of the subsequent layers.\u003cbr\u003eEach Thermopanel Tile Backer Board Washer features a perforated surface, which maintains maximum board surface exposure. This allows standard adhesives and plasters to adhere to the board surface, minimizing the risk of surface delamination or damage.\u003c\/p\u003e \u003cp\u003eBeing made from 430 Stainless Steel, Thermopanel Tile Backerboard Washers are protected from corrosion and help to minimise any chance of degradation over time.\u003c\/p\u003e \u003cp\u003eEach pack contains 200no. washers and 200no. 3.5 x 25mm Screws.\u003c\/p\u003e\n    \u003c\/div\u003e","brand":"Thermopanel","offers":[{"title":"Default Title","offer_id":40459161862193,"sku":"MSW36_35025CLASS","price":32.49,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0564\/0522\/9617\/files\/Washers-3.5-x-25mm-001__15084_0f4c557a-84b9-48cb-bd40-3a835ce04d1a.jpg?v=1749221484","url":"https:\/\/underfloorheatingonline.co.uk\/products\/36mm-stainless-steel-washers-for-tile-backer-boards-3-5-x-25mm-screws","provider":"Underfloor Heating Online","version":"1.0","type":"link"}