{"product_id":"pef-backing-rod-30mm-x-25m-white-468415","title":"PEF Backing Rod 30mm x 25m White 468415","description":"The Sika PEF Rod is manufactured from the highest quality closed cell polyethylene to produce a joint backing material primarily for use in conjunction with elastomeric sealants. It is pushed into gaps to form a uniform and firm base for controlling the depth of gun applied elastomeric sealants. It can be used for forming the base of vertical and horizontal joints between precast concrete panels, concrete floors, around timber and aluminium windows, around penetrations through walls and floors and in expansion joints between bricks and masonry. It also can be used for draught-proofing and dust-proofing of joints in situations where no other form of sealing is required.\u003cbr\u003eFeatures \u0026amp; Benefits\u003cbr\u003eWeather resistant\u003cbr\u003eNo water absorption, closed cell\u003cbr\u003eNo adhesion to sealants, sealant has unrestricted movement\u003cbr\u003eEasy to install\u003cbr\u003eWide range of sizes available\u003cbr\u003eNon toxic and odourless\u003cbr\u003eResistant to most chemicals\u003cbr\u003eEasily compressible with good expansion\u003cbr\u003eVery light weight\u003cbr\u003eExhibits superior expansion property while allowing for easy compress","brand":"PLACEMAKERS","offers":[{"title":"Default","offer_id":44262864846937,"sku":"PR1079854","price":258.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2551\/5502\/files\/orange4411557_0_TRWQJUON9VT8.jpg?v=1785581103","url":"https:\/\/smartfox.co.nz\/products\/pef-backing-rod-30mm-x-25m-white-468415","provider":"SmartfoxNZ","version":"1.0","type":"link"}