{"product_id":"underground-235mm-extension-riser","title":"FloPlast 235mm Underground Extension Riser – uPVC Drainage Chamber Extension","description":"\u003cp\u003e\u003cspan\u003eThe FloPlast 235mm Underground Extension Riser is a durable and lightweight uPVC drainage component designed to extend underground inspection chambers and drainage systems with a secure and reliable fit. Ideal for domestic and commercial drainage installations, this extension riser helps adjust chamber heights efficiently while maintaining excellent drainage system performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eManufactured from high-quality PVC-u, this underground extension riser offers excellent resistance to corrosion, moisture, underground pressure and harsh weather conditions. Its strong yet lightweight construction ensures quick and easy installation while providing dependable long-term durability in underground drainage applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDesigned for use with underground drainage and chamber systems, this 235mm extension riser is suitable for foul water drainage and surface water drainage projects. The riser is engineered to withstand high temperature waste and demanding underground conditions while maintaining structural integrity and reliable performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eManufactured by FloPlast to high industry standards, this underground drainage extension riser includes a 10-year guarantee for added confidence in quality, strength and long-lasting reliability.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eApproximate dimensions:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eDiameter: 235mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eApplication: Underground drainage chamber extension\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FloPlast","offers":[{"title":"Default Title","offer_id":57638079594841,"sku":"D915","price":28.92,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1023\/0254\/8313\/files\/IMG-8909.png?v=1774260704","url":"https:\/\/www.homefixplastics.co.uk\/products\/underground-235mm-extension-riser","provider":"Home Fix Plastics LTD","version":"1.0","type":"link"}