{"product_id":"essential-power-caustic-soda-1kg","title":"Essential Power Caustic Soda 1kg","description":"\u003cp\u003eEssential Power Caustic Soda is sodium hydroxide in granules, the heavy duty option for a drain that a plunger will not shift and for the grease that builds up outside. One kilogram goes a long way, since unblocking a drain takes 100g in a litre of cold water and a path or a set of bins takes 125g in five litres. It is a strong alkali and it needs gloves and eye protection every time. Gentler products for daily cleaning sit in our \u003ca href=\"\/collections\/household-cleaning\"\u003eHousehold Cleaning\u003c\/a\u003e range.\u003c\/p\u003e\u003ch3\u003eHow to use it\u003c\/h3\u003e\u003cp\u003eAlways add the granules to the water, never water to the granules, because the mixture heats up fast. For a slow drain, stir 50g into a litre of cold water and pour the lot down; for a blocked one use 100g and leave it half an hour. For paths, drives and brickwork, mix 125g into five litres, scrub it in with a stiff brush, leave it 20 minutes and rinse everything down with cold water.\u003c\/p\u003e\u003ch3\u003eGood to know\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e1kg of sodium hydroxide granules\u003c\/li\u003e\n\u003cli\u003eWear rubber gloves and eye or face protection, and do not inhale the dust\u003c\/li\u003e\n\u003cli\u003eCauses severe burns; keep out of reach of children\u003c\/li\u003e\n\u003cli\u003eNever mix with acids, other cleaners or aluminium\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Essential Power","offers":[{"title":"Default Title","offer_id":55716915216723,"sku":null,"price":6.29,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1101\/7433\/9411\/files\/essential-power-caustic-soda-1kg-front.png?v=1793627889","url":"https:\/\/chandrastores.co.uk\/products\/essential-power-caustic-soda-1kg","provider":"Chandra Stores","version":"1.0","type":"link"}