{"product_id":"hilti-fs-one-max-firestop-sealant","title":"Hilti FS-ONE MAX Firestop Sealant \/ Fire Caulk – 10.1 oz Cartridge","description":"\u003cdiv class=\"container-fluid ng-scope\" id=\"basic-information\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-xs-12\"\u003e\n\u003cdiv class=\"o-product-main a-spacing-pb--l\"\u003e\n\u003cdiv class=\"o-product-content\"\u003e\n\u003cdiv class=\"m-product-pictures m-product-pictures--gallery\"\u003e\n\u003ch2 class=\"m-product-pictures-info\"\u003eBuy 12+ and save 15% automatically at checkout — no coupon code required.\u003c\/h2\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\u003cdiv id=\"features-applications\" class=\"o-wrapper o-wrapper--lineofdifference a-page-fullwidth\"\u003e\n\u003cdiv class=\"o-product-secondary o-product-content o-product-content--offset o-feature-and-applications\"\u003e\n\u003cdiv class=\"js-features-and-applications\"\u003e\n\u003cdiv class=\"o-product-tabs\"\u003e\n\u003csection class=\"o-product-tab o-product-tab--features-applications\"\u003e\n\u003cdiv class=\"o-product-tab-content o-product-tab-content--default\"\u003e\n\u003cdiv class=\"m-columlist a-spacing-pb--none\"\u003e\n\u003cdiv class=\"column\"\u003e\n\u003cp\u003e Hilti FS-ONE MAX is a high-performance intumescent firestop sealant, commonly referred to as \u003cstrong\u003efire caulk\u003c\/strong\u003e or \u003cstrong\u003efirestop caulk\u003c\/strong\u003e, designed to help protect common through-penetrations in fire-rated wall and floor assemblies.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eNot sure how firestop sealants are used? Read our \u003ca href=\"https:\/\/solidsourcehvac.com\/blogs\/news\/what-is-fire-caulk-firestop-sealant-guide\"\u003eFire Caulk \u0026amp; Firestop Sealant Guide\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003e\u003cstrong\u003eIs Hilti FS-ONE MAX Fire Caulk?\u003c\/strong\u003e\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eHilti FS-ONE MAX is an intumescent firestop sealant commonly referred to as fire caulk or firestop caulk. It is designed for use in approved fire-rated penetration systems involving pipes, cables and other through-penetrations.\u003c\/p\u003e\n\u003cp\u003eDesigned for use with \u003cstrong\u003econcrete, masonry and drywall\u003c\/strong\u003e, FS-ONE MAX provides contractors with a versatile firestopping solution for pipe, cable and mixed penetrations. Always select and install firestop materials according to the applicable tested and approved firestop system. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCopper, steel and EMT pipe penetrations\u003c\/li\u003e\n\u003cli\u003eInsulated steel and copper pipe penetrations\u003c\/li\u003e\n\u003cli\u003eClosed or vented plastic pipe penetrations\u003c\/li\u003e\n\u003cli\u003eSingle cables and cable bundles\u003c\/li\u003e\n\u003cli\u003eCable trays\u003c\/li\u003e\n\u003cli\u003eMixed and multiple penetrations\u003c\/li\u003e\n\u003cli\u003eConcrete, masonry and drywall assemblies \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntumescent firestop sealant\u003c\/strong\u003e — expands when exposed to fire\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUp to 4-hour fire rating\u003c\/strong\u003e in applicable tested systems\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eWater-based and paintable\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eRed color\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eMold and mildew resistant\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eChemical resistant\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFBC compatible\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eLEED v4 compliant\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in the USA \/ Buy American compliant\u003c\/strong\u003e \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct:\u003c\/strong\u003e Hilti FS-ONE MAX\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Intumescent firestop sealant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical basis:\u003c\/strong\u003e Water-based acrylic dispersion\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Red\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication temperature:\u003c\/strong\u003e 35°F–104°F*\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature resistance:\u003c\/strong\u003e -4°F–212°F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTack-free time:\u003c\/strong\u003e Approximately 20 minutes at specified reference conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShelf life:\u003c\/strong\u003e 18 months\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpansion ratio:\u003c\/strong\u003e Up to 1:5 unrestricted\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePaintable:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLEED VOC input:\u003c\/strong\u003e 9 g\/L\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest standards include:\u003c\/strong\u003e UL 1479, ASTM E814, ASTM E84 and CAN\/ULC-S115 \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e*Hilti provides additional requirements for applications below 35°F; consult the current technical documentation and applicable listed system before installation. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eImportant Firestop Installation Information\u003c\/h3\u003e\n\u003cp\u003eFirestop performance depends on the \u003cstrong\u003ecomplete tested system\u003c\/strong\u003e, including the assembly, penetration type, annular space, backing material, sealant depth and other installation requirements.\u003c\/p\u003e\n\u003cp\u003eConsult Hilti's current technical literature and the applicable UL-listed or approved firestop system for the specific penetration before installation.\u003c\/p\u003e\n\u003cp\u003eDownload (PDF) \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1730\/3739\/files\/Product_Information.pdf?v=1711101676\" rel=\"noopener\" target=\"_blank\"\u003eProduct Data Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eDownload (PDF) \u003ca rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1730\/3739\/files\/Instruction_for_Use.pdf?v=1711102088\" target=\"_blank\"\u003eInstruction for Use\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Hilti","offers":[{"title":"Default Title","offer_id":43159262888108,"sku":"","price":19.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1730\/3739\/files\/Hilti_FS_One_Max.png?v=1786911191","url":"https:\/\/solidsourcehvac.com\/products\/hilti-fs-one-max-firestop-sealant","provider":"Solid Source HVAC","version":"1.0","type":"link"}