{"product_id":"loctite-si-593-black-rtv-silicone-adhesive-sealant-general-purpose-acetoxy-cure","title":"LOCTITE® SI 593 Black RTV Silicone Adhesive Sealant – General-Purpose Acetoxy Cure","description":"\u003cp\u003eLOCTITE® SI 593 BLACK is a one-component, room-temperature-vulcanizing (RTV) acetoxy silicone sealant. It cures on exposure to moisture in the air to form a tough, flexible black silicone rubber seal that resists extreme temperature cycling, UV light, and ozone without hardening, shrinking, or cracking.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOne-component acetoxy silicone; no mixing required\u003c\/li\u003e\n\u003cli\u003eThixotropic, non-slumping paste holds its shape on vertical and overhead surfaces\u003c\/li\u003e\n\u003cli\u003eCures to a tough, flexible black rubber seal at room temperature\u003c\/li\u003e\n\u003cli\u003eTemperature resistant to 204°C (400°F); withstands extreme temperature cycling, UV light, and ozone\u003c\/li\u003e\n\u003cli\u003eWill not slump, harden, shrink, or crack over time\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCommon Uses\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGeneral-purpose sealing of oven flues, flue collars, and glass meter covers\u003c\/li\u003e\n\u003cli\u003eNoise-dampening pad bonding and flexible rubber bonding\u003c\/li\u003e\n\u003cli\u003eWeatherproofing ventilation units and dressing gaskets\u003c\/li\u003e\n\u003cli\u003eAutomotive and industrial gasket sealing, wiring protection, and bonding on glass, metal, and most plastics\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHow to Use\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003eClean and dry surfaces; remove all oil and grease.\u003c\/li\u003e\n\u003cli\u003eApply product to the surface. For bonding applications, apply to one surface only and join surfaces immediately.\u003c\/li\u003e\n\u003cli\u003eWipe away excess material immediately.\u003c\/li\u003e\n\u003cli\u003eAllow approximately 60 minutes to reach tack-free\/surface cure; allow 24 hours for full cure.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eLoctite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eAlso Known As\u003c\/th\u003e\n\u003ctd\u003eSI 593 Black RTV Silicone Sealant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eTechnology\u003c\/th\u003e\n\u003ctd\u003eSilicone (acetoxy)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eComponents\u003c\/th\u003e\n\u003ctd\u003eOne component, no mixing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCure Type\u003c\/th\u003e\n\u003ctd\u003eRoom temperature vulcanizing (RTV), moisture cure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eAppearance (uncured)\u003c\/th\u003e\n\u003ctd\u003eBlack, thixotropic paste\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eOdor\u003c\/th\u003e\n\u003ctd\u003eAcetic acid\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSpecific Gravity\u003c\/th\u003e\n\u003ctd\u003e1.01 @ 20–25°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eTack-Free Time\u003c\/th\u003e\n\u003ctd\u003e≤60 minutes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFull Cure\u003c\/th\u003e\n\u003ctd\u003e24 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eTensile Strength (cured, 1 wk @ RT)\u003c\/th\u003e\n\u003ctd\u003e≥1.5 N\/mm² (≥215 psi)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eElongation (cured)\u003c\/th\u003e\n\u003ctd\u003e≥300%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eShore A Hardness (cured)\u003c\/th\u003e\n\u003ctd\u003e≥18\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eExtrusion Rate\u003c\/th\u003e\n\u003ctd\u003e≥250 g\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFlash Point\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;93°C (\u0026gt;199°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eVOC Content\u003c\/th\u003e\n\u003ctd\u003e\u0026lt;3%; 30 g\/L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStorage\u003c\/th\u003e\n\u003ctd\u003e8°C to 21°C (46°F to 70°F); avoid below 8°C or above 28°C (82°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eTemperature Resistance\u003c\/th\u003e\n\u003ctd\u003eUp to 204°C (400°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eItem Numbers\u003c\/th\u003e\n\u003ctd\u003e80 mL Tube – 491979; 190 mL Power Can – 2636979; 300 mL Cartridge – 495315\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eImportant Limitations\u003c\/h2\u003e\n\u003cp\u003eNot recommended for use in pure oxygen or oxygen-rich systems, or as a sealant for chlorine or other strong oxidizing materials. Cannot be painted once cured. Per the current SDS (Rev. 007.0, 03\/11\/2020), this product is not classified as a DOT\/GHS transport hazard and is not regulated for ground, air, or water shipment. The available SDS does not address California Proposition 65 status.\u003c\/p\u003e","brand":"Loctite","offers":[{"title":"Fresh Material \/ 80 mL Tube","offer_id":49017025790206,"sku":"LT_SI_593_80ML","price":9.0,"currency_code":"CAD","in_stock":true},{"title":"Fresh Material \/ 190 mL Power Can","offer_id":49017025822974,"sku":"LT_SI_593_190ML","price":25.0,"currency_code":"CAD","in_stock":true},{"title":"Fresh Material \/ 300 mL Cartridge","offer_id":49017025855742,"sku":"LT_SI_593_300ML","price":35.0,"currency_code":"CAD","in_stock":true},{"title":"Short Shelf Life (1-3 Mths Left) \/ 80 mL Tube","offer_id":49017025888510,"sku":"SL_LT_SI_593_80ML","price":8.0,"currency_code":"CAD","in_stock":false},{"title":"Short Shelf Life (1-3 Mths Left) \/ 190 mL Power Can","offer_id":49017025921278,"sku":"SL_LT_SI_593_190ML","price":19.0,"currency_code":"CAD","in_stock":false},{"title":"Short Shelf Life (1-3 Mths Left) \/ 300 mL Cartridge","offer_id":49017025954046,"sku":"SL_LT_SI_593_300ML","price":26.0,"currency_code":"CAD","in_stock":false},{"title":"Recently Expired \/ 80 mL Tube","offer_id":49017025986814,"sku":"XP_LT_SI_593_80ML","price":5.0,"currency_code":"CAD","in_stock":false},{"title":"Recently Expired \/ 190 mL Power Can","offer_id":49017026019582,"sku":"XP_LT_SI_593_190ML","price":13.0,"currency_code":"CAD","in_stock":false},{"title":"Recently Expired \/ 300 mL Cartridge","offer_id":49017026052350,"sku":"XP_LT_SI_593_300ML","price":18.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1212\/5762\/files\/77664282-2804-49c3-991f-c211db95d800.png?v=1790011479","url":"https:\/\/www.perigeedirect.com\/en-ca\/products\/loctite-si-593-black-rtv-silicone-adhesive-sealant-general-purpose-acetoxy-cure","provider":"Perigee Direct","version":"1.0","type":"link"}