{"product_id":"schornstein-verschluss-set-bis-d-250mm","title":"Chimney closure set up to D=250mm","description":"\u003cp\u003eIf a stove is relocated, the existing chimney opening (approx. 250 mm) must be closed cleanly and properly. Proper execution means that the closure must be carried out in such a way that no draught resistance and no possibility for fly ash deposits arise on the inside. The closure must therefore be very smooth on the inside and flush with the rest of the chimney.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThat's not so easy! But how should you proceed?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eChimney connections can be cleanly closed using the chimney closure set. The cardboard tube, together with the rubber rings and the fixing rods, is secured inside the chimney. \u003c\/p\u003e\u003cp\u003eAfterwards, the repair mortar can be carefully layered onto the cardboard. Make sure there is a solid bond to the sides of the opening. If your opening is larger than the cardboard tube used here (310 × 310 mm), choose the larger closure set with 390 × 390 mm.\u003c\/p\u003e\n\u003cp\u003eTake a look at the sequence of images for clarification:\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\u003col\u003e\n\u003cli\u003e\n\u003cspan style=\"letter-spacing: 0px;\"\u003eA chimney opening that needs to be closed. Inside is the clay liner, which must be closed smoothly and flush.\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"letter-spacing: 0px;\"\u003eFirst, the cardboard tube is inserted into the round clay liner. The cardboard tube must, of course, be larger than the opening so that no gap remains. You can choose from 3 different sizes. \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"letter-spacing: 0px;\"\u003eUsing the attached rubber rings, the cardboard tube is brought into the correct position. \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"letter-spacing: 0px;\"\u003eWith the help of the long fixing rods, the cardboard tube can be held in the desired position.\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"letter-spacing: 0px;\"\u003eNow the repair mortar is carefully applied, layer by layer.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003eThe edges must be worked on carefully so that everything is properly sealed and holds together. After the drying time, the fixing rods are removed and the rubber is cut through. \u003cp\u003e\u003c\/p\u003e\u003cp\u003eAfterwards, a layer of insulation and a suitable panel, for example made of firebrick, are fitted above it for the final closure. \u003c\/p\u003e\u003cp\u003eThe chimney can then be plastered or painted as usual.\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eWhat is included in the set?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eCardboard tube 310 × 310 × 5 mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e2 rubber rings\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e2 fixing rods\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e2.5 kg repair mortar\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWhat should you keep in mind?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePlease consult your chimney sweep beforehand, as such a repair is not permitted on some chimney systems.\u003c\/p\u003e","brand":"Kamin-Laden","offers":[{"title":"Default Title","offer_id":46709893235025,"sku":"KL10815","price":95.4,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0758\/7584\/4433\/products\/schornstein-verscchluss-set-06.png?v=1685372326","url":"https:\/\/nordickrog.com\/en\/products\/chimney-closure-set-up-to-d-250mm","provider":"Kaminladen","version":"1.0","type":"link"}