{"product_id":"heizungsleckabdichter-fernox-f4-express-400-ml-aludose","title":"Fernox F4 Express heating leak sealant, 400 ml aluminum can","description":"\u003cul\u003e\n\n\u003cli\u003e Also suitable for gas boilers and condensing boilers\u003c\/li\u003e\n\n\u003cli\u003e It is introduced into the system and distributes itself during normal heating operation.\u003c\/li\u003e\n\n\u003cli\u003e After application and circulation, the agent typically seals the holes within a period of 1 to 24 hours.\u003c\/li\u003e\n\n\u003cli\u003e As soon as oxygen enters the system, for example through a leak, the leak sealant bonds with the oxygen and permanently seals the leak.\u003c\/li\u003e\n\n\u003cli\u003e Does not need to be rinsed.\u003c\/li\u003e\n\n\u003cli\u003e For all types of heating systems\u003c\/li\u003e\n\n\u003cli\u003e Seals small leaks such as cracks, brittle seals, leaky solder joints, etc.\u003c\/li\u003e\n\n\u003cli\u003e Ideal for reducing pressure loss in closed systems\u003c\/li\u003e\n\n\u003cli\u003e Does not cause blockages in pumps, vent pipes or narrow valves.\u003c\/li\u003e\n\n\u003cli\u003e Can remain in the system\u003c\/li\u003e\n\n\u003cli\u003e Saves time and costs\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n","brand":"FERNOX","offers":[{"title":"400 ml (Express) \/ 100 liters of heating water","offer_id":56784988373373,"sku":"90 047 94","price":40.75,"currency_code":"CHF","in_stock":true},{"title":"10 l \/ 2000 liters of heating water","offer_id":56784988406141,"sku":"91 003 98","price":374.5,"currency_code":"CHF","in_stock":true},{"title":"500 ml \/ 100 liters of heating water","offer_id":56784988438909,"sku":"91 115 03","price":32.05,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0912\/2647\/2829\/files\/img_9004794_hauptbild--1500.jpg?v=1756267533","url":"https:\/\/www.emmenbaum.ch\/en\/products\/heizungsleckabdichter-fernox-f4-express-400-ml-aludose","provider":"EMMENBAUM SHOP","version":"1.0","type":"link"}