{"product_id":"sikaflex-221-300ml-nero","title":"Sikaflex 221 300ml - black","description":"\u003cp\u003e \u003cstrong\u003eChemical basis:\u003c\/strong\u003e Silane-terminated polymer (STP)\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eColor (CQP001-1):\u003c\/strong\u003e Black\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eCuring mechanism:\u003c\/strong\u003e moisture curing\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eDensity before hardening:\u003c\/strong\u003e 1.3kg\/l\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eStability:\u003c\/strong\u003e good\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eApplication temperature:\u003c\/strong\u003e from 5 to 40°C\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eSkin formation time (CQP019-1):\u003c\/strong\u003e 60 minutes (23°C)\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eVolume change (CQP014-1):\u003c\/strong\u003e -5%.\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eShore A hardness (CQP023-1 \/ ISO 7619-1):\u003c\/strong\u003e 40\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eTensile strength (CQP036-1 \/ ISO 527):\u003c\/strong\u003e 1.8 MPa\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eElongation at break (CQP036-1 \/ ISO 527):\u003c\/strong\u003e 500\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eTear strength (CQP045-1 \/ ISO 34):\u003c\/strong\u003e 7 N\/mm\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eShelf life (CQP016-1):\u003c\/strong\u003e 12 months when stored below 25°C\u003c\/p\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cp\u003e \u003cstrong\u003eSikaflex®-221\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e Sikaflex®-221 is a multifunctional adhesive and sealant with a broad adhesion spectrum. It is also a versatile one-component polyurethane adhesive and sealant for a wide range of surfaces, such as metals, primers and coatings (two-component systems), ceramic materials, and plastics. Sikaflex®-221 is suitable for the production of permanently elastic joints.\u003c\/p\u003e\n\u003cp\u003e Good adhesion to a variety of surfaces\u003cbr\u003e Resistant to aging\u003c\/p\u003e\n\u003cp\u003e Sandable and repaintable\u003cbr\u003e Product benefits\u003c\/p\u003e\n\u003cp\u003e Good adhesion to a variety of surfaces\u003cbr\u003e Resistant to aging\u003c\/p\u003e\n\u003cp\u003e Sandable and repaintable\u003cbr\u003e Tested according to EN45545-2 R1\/R7 HL3\u003c\/p\u003e\n\u003cp\u003e Non-corrosive\u003cbr\u003e Low odor\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eApplication:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e Sikaflex®-221 adheres well to a variety of surfaces and is suitable for elastic, permanent waterproofing. Suitable surfaces include metals, primers and paints (two-component systems), ceramic materials, and plastics. Observe the manufacturer's recommendations before using Sikaflex®-221 on materials susceptible to stress cracking. Pre-tests must be performed with original materials to avoid stress cracking. This product is suitable for experienced users only. To ensure adhesion and material compatibility, preliminary tests must be conducted with original materials and under appropriate conditions.\u003c\/p\u003e","brand":"Sika","offers":[{"title":"Default Title","offer_id":48473046319437,"sku":"44_108628P","price":15.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0558\/2035\/3593\/files\/108628P_35b8e402-1117-4a70-b697-7aa0f6a11259.jpg?v=1790944699","url":"https:\/\/amerigostore.live\/en\/products\/sikaflex-221-300ml-nero","provider":"AmerigoStore","version":"1.0","type":"link"}