{"product_id":"river-sands-7c-kiln-dried-silica-sand-20kg","title":"River Sands 7C Kiln-Dried Silica Sand 20kg","description":"\u003cp\u003eRiver Sands 7C Kiln-Dried Silica Sand is a clean, graded natural silica filter medium supplied in a 20 kg bag. The sand is triple washed, kiln-dried at 1000°C and graded to approximately 0.6–1.2 mm, corresponding to the commonly used 16\/30 mesh range for pool sand filters.\u003c\/p\u003e\n\u003cp\u003eRiver Sands identifies 7C sand for residential and commercial swimming pools, aquatic-centre filtration, irrigation and potable-water filtration. It is manufactured under an ISO 9001 quality management system and is stated by River Sands to comply with AWWA B100 requirements.\u003c\/p\u003e\n\u003cp\u003eFor construction coating work, the dry, controlled grading can also be used as a broadcast aggregate to form a mechanical key where the selected coating manufacturer permits compatible silica sand of this size. Confirm the coating system requirements before use, broadcast only into wet material at the specified rate, and remove all loose excess before applying the next coat.\u003c\/p\u003e","brand":"River Sands","offers":[{"title":"Default Title","offer_id":43976951398518,"sku":"RIV-06-001-20KG","price":24.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/7059\/5702\/files\/river-sands-7c-kiln-dried-silica-sand-20kg.png?v=1786609001","url":"https:\/\/h2osupplies.com.au\/products\/river-sands-7c-kiln-dried-silica-sand-20kg","provider":"H2O Supplies","version":"1.0","type":"link"}