{"product_id":"pecora-890nst-ultra-low-modulus-silicone-sealant-20-fluid-ounce-sausage","title":"Pecora 890NST Ultra-Low Modulus Silicone Sealant - 20 Fluid Ounce Sausage","description":"\u003cmeta charset=\"UTF-8\"\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"product-description col-md-7\"\u003e\n\u003cdiv class=\"field field-name-body field-type-text-with-summary field-label-hidden\"\u003e\n\u003cdiv class=\"field-items\"\u003e\n\u003cdiv class=\"field-item even\" property=\"content:encoded\"\u003e\n\u003cp\u003ePecora 890NST is a one-part, neutral-curing, ultra low-modulus silicone sealant that will not stain natural stone like marble and granite. 890 NST reacts with moisture in the atmosphere to form a durable yet flexible building sealant. Pecora 890NST performs quite well under dynamic conditions due to its ultra-low modulus, high extension - compression, recovery properties and strong adhesion to most substrates and accommodates long-term movement of +100-50% in properly designed joints. Harsh weather conditions, including rain, sleet, snow, sunlight, extreme temperatures, high ozone concentrations and\/or exposure to intense ultra violet rays have very little effect on the ultimate performance of Pecora 890NST even after years of such exposure. Pecora 890NST is designed primarily for sealing expansion and control joints in precast concrete panels, architectural and natural stone, metal curtainwalls, perimeter sealing of doors and windows, Exterior Insulation Finish Systems (EIFS) and numerous other areas requiring a high-performance sealant. 890NST adheres quite persistently to concrete, natural stones, masonry, steel, fluoropolymer painted and powder coated aluminum, wood, vinyl and many other plastics, generally without need for a primer, and performs equally well in new or rehabbed construction.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003econcrete\u003c\/li\u003e\n\u003cli\u003enatural stone\u003c\/li\u003e\n\u003cli\u003emasonry\u003c\/li\u003e\n\u003cli\u003esteel\u003c\/li\u003e\n\u003cli\u003efluoropolymer painted and powder coated aluminum\u003c\/li\u003e\n\u003cli\u003ewood\u003c\/li\u003e\n\u003cli\u003evinyl\u003c\/li\u003e\n\u003cli\u003emany other plastics\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eLimitations\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePecora 890NST should not be used in the following applications: \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSealing horizontal decks, patios, driveway or terrace joints where abrasion or physical abuse is encountered\u003c\/li\u003e\n\u003cli\u003eBelow grade or sealing submerged joints or below the waterline in marine uses\u003c\/li\u003e\n\u003cli\u003eIn totally confined or airfree spaces since moisture is necessary for cure\u003c\/li\u003e\n\u003cli\u003eIn designs that will be painted after application of the sealant. (Sealant should be applied after painting is completed)\u003c\/li\u003e\n\u003cli\u003eIn structural glazing applications\u003c\/li\u003e\n\u003cli\u003eOn surfaces with special protective or decorative coatings without prior consultation with Technical Services. \u003c\/li\u003e\n\u003cli\u003eWith building materials that bleed oils, plasticizers or solvents, i.e. impregnated wood, oil-based caulks, some vulcanized rubber gaskets or tapes, etc\u003c\/li\u003e\n\u003cli\u003eIn interior penetration firestop systems\u003c\/li\u003e\n\u003cli\u003eOn surfaces in direct contact with food. For such applications, use of Pecora 860 silicone with FDA approval is recommended\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cmeta charset=\"UTF-8\"\u003e\n\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\u003cdiv class=\"view view-product-overview-table view-id-product_overview_table view-display-id-block view-dom-id-06a72696f32b9f64efa7d7aee2889015\"\u003e\n\u003cdiv class=\"view-content\"\u003e\n\u003ctable class=\"views-table cols-3 table table-hover\" border=\"0\" cellpadding=\"0\" cellspacing=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"views-field views-field-field-brand views-row views-row-1\"\u003e\n\u003cth class=\"views-field views-field-field-brand\"\u003eBrand\u003c\/th\u003e\n\u003ctd class=\"views-field views-field-field-brand\"\u003ePecora\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"views-field views-field-field-product-container-size views-row views-row-2 odd\"\u003e\n\u003cth class=\"views-field views-field-field-product-container-size\"\u003eContainer Size\u003c\/th\u003e\n\u003ctd class=\"views-field views-field-field-product-container-size\"\u003e20 fl. oz.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"views-field views-field-field-product-container-type views-row views-row-3\"\u003e\n\u003cth class=\"views-field views-field-field-product-container-type\"\u003eContainer Type\u003c\/th\u003e\n\u003ctd class=\"views-field views-field-field-product-container-type\"\u003eSausage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"field field-name-field-product-details field-type-text-long field-label-hidden\"\u003e\n\u003cdiv class=\"field-items\"\u003e\n\u003cdiv class=\"field-item even\"\u003e\n\u003ctable border=\"0\" cellpadding=\"0\" cellspacing=\"0\" class=\"table table-hover\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"odd\"\u003e\n\u003ctd\u003ePaintable\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDynamic Movement Capability\u003c\/td\u003e\n\u003ctd\u003e+100-50%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003ctd\u003eElongation \u003c\/td\u003e\n\u003ctd\u003e1000%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModulus at 100% elongation \u003c\/td\u003e\n\u003ctd\u003e30 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003ctd\u003eTack-free time\u003c\/td\u003e\n\u003ctd\u003e1-2 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTear strength\u003c\/td\u003e\n\u003ctd\u003e30 ppi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003ctd\u003ePeel strength\u003c\/td\u003e\n\u003ctd\u003e25 pli\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUltimate tensile strength\u003c\/td\u003e\n\u003ctd\u003e120 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003ctd\u003eHardness (Shore A)\u003c\/td\u003e\n\u003ctd\u003e20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTool \/ work time\u003c\/td\u003e\n\u003ctd\u003e15-25 minutes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003ctd\u003eCure time \/ full adhesion period\u003c\/td\u003e\n\u003ctd\u003e7-14 days\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShelf life\u003c\/td\u003e\n\u003ctd\u003e12 months\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Metal Pros LLC","offers":[{"title":"Limestone","offer_id":50568653832440,"sku":"lmq1789977819817","price":9.75,"currency_code":"USD","in_stock":true},{"title":"Precast","offer_id":50568653865208,"sku":"rej1789977819818","price":10.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0827\/8658\/2776\/files\/pecora-890nst-ultra-low-modulus-silicone-sealant---20-fluid-ounce-sausage_1.jpg?v=1789977852","url":"https:\/\/contrasttrimfashion.shop\/products\/pecora-890nst-ultra-low-modulus-silicone-sealant-20-fluid-ounce-sausage","provider":"My Store","version":"1.0","type":"link"}