{"product_id":"h2o-xpanda-pu-seal","title":"H2O Xpanda PU Seal – Hydrophilic PU for Damp \u0026 Seeping Structures","description":"\u003cp data-start=\"418\" data-end=\"710\"\u003eH2O Xpanda PU Seal is a hydrophilic polyurethane injection resin designed for sealing damp, seeping, and moisture-affected concrete and masonry. It reacts with water to form a highly flexible polyurethane seal that expands in a controlled manner, maintaining contact within cracks and joints.\u003c\/p\u003e\n\u003cp data-start=\"712\" data-end=\"954\"\u003eThis is a single-component injection system that reacts only when exposed to moisture. Its low expansion profile and high flexibility make it suitable for long-term sealing where minor movement is present without creating rigid stress points.\u003c\/p\u003e\n\u003cp data-start=\"956\" data-end=\"1132\"\u003eCommonly used for basements, retaining walls, tunnels, and below-ground structures experiencing ongoing moisture ingress where controlled swelling and flexibility are required.\u003cbr\u003e\u003c\/p\u003e","brand":"H2O Supplies","offers":[{"title":"Default Title","offer_id":43032703303798,"sku":"H2O-11-002","price":420.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/7059\/5702\/files\/H2O-Xpanda-PU-Seal.png?v=1773896397","url":"https:\/\/h2osupplies.com.au\/products\/h2o-xpanda-pu-seal","provider":"H2O Supplies","version":"1.0","type":"link"}