{"product_id":"nikro-861842","title":"NIKRO 861842 Duct Mastic – Seals Access Cuts and Insulation Edges","description":"\u003ch2\u003eNIKRO 861842 Duct Mastic for Mechanical Insulation Repair\u003c\/h2\u003e\u003cp\u003eDuct Mastic seals access cuts and exposed edges on mechanical insulation after duct-cleaning access. Air-duct cleaners use it to close up the insulation they open during service. It is a repair material for the insulation edge, not a coating for the whole duct.\u003c\/p\u003e\u003ch3\u003eNIKRO 861842 Duct Mastic Coverage and Use\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRepairs access cuts\u003c\/strong\u003e — seals access cuts and exposed edges on mechanical insulation for cleaning access.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeals exposed insulation edges\u003c\/strong\u003e — closes cut edges on mechanical insulation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade for mechanical insulation\u003c\/strong\u003e — formulated for the insulation on duct systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePost-service repair\u003c\/strong\u003e — used after cleaning to restore the insulation you opened.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDuct Mastic Where It's Used\u003c\/h3\u003e\u003cp\u003eAir-duct cleaning technicians use Duct Mastic to close access cuts and seal exposed edges on mechanical insulation after servicing a system. It suits residential and commercial duct systems where insulation is opened for cleaning access and then needs to be sealed back up. The mastic addresses the cut edge specifically. Check the product data sheet and SDS before applying.\u003c\/p\u003e\u003ch3\u003e\u003c\/h3\u003e\u003ch3\u003eDocuments\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0651\/8112\/2717\/files\/NIKRO-PDS-Ductmastic.pdf?v=1784321250\"\u003eNIKRO 861842 Product Data Sheet (PDF)\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0651\/8112\/2717\/files\/NIKRO-MSDS-Ductmastic.pdf?v=1784321245\"\u003eNIKRO 861842 Safety Data Sheet (SDS) (PDF)\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Nikro","offers":[{"title":"Default Title","offer_id":48649056092317,"sku":"861842","price":15.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0651\/8112\/2717\/files\/861842-00.webp?v=1784316188","url":"https:\/\/uscleaningtools.com\/products\/nikro-861842","provider":"US Cleaning Tools","version":"1.0","type":"link"}