{"product_id":"3m-fire-barrier-moldable-putty-pads-mpp-red-7x7-in-case-of-20-ready-to-use-intumescent-firestop","title":"3M Fire Barrier Moldable Putty Pads MPP+ (Red) – 7x7 in, Case of 20, Ready-to-Use Intumescent Firestop","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe 3M Fire Barrier Moldable Putty Pads MPP+ in red are designed for conformable, ready-to-use firestop coverage. Sold as a 7 in x 7 in pad and available in a case of 20, these one-part pads are convenient for installers who need to mold, shape, and press directly onto substrates without mixing or special tools. Each pad is 1\/10 inch (2.54 mm) thick, offering a slim profile that fits into tight spaces while still delivering reliable performance across a range of applications.\u003c\/p\u003e\n\u003cp\u003eBuilt to adhere to a variety of construction substrates, the MPP+ pads are non-corrosive to metal and compatible with synthetic cable jackets. The material remains stable over time, resisting crumbling or drying out, and can be re-entered if adjustments are needed after initial installation. This makes them a practical option for both new construction and retrofit projects where time and cost efficiency matter.\u003c\/p\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReady-to-use and tool-free:\u003c\/strong\u003e One-part pads that mold by hand for quick, straightforward firestop coverage.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBroad substrate compatibility:\u003c\/strong\u003e Excellent adhesion to most construction materials with noncorrosive behavior on metal surfaces.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEffective sealing:\u003c\/strong\u003e Helps create draft and cold smoke seals while potentially reducing noise transfer in protected assemblies.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRe-enterable and durable:\u003c\/strong\u003e Won’t crumble or dry out and can be revisited after installation to refine fit.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVersatile and scalable:\u003c\/strong\u003e Suitable for protecting electrical boxes, wall openings, cable bundles, and penetrations for pipes or conduits.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFire protection tested:\u003c\/strong\u003e Rated up to 4 hours per ASTM E814 (UL 1479); up to 2 hours per UL listings when installed per UL wall-opening protections; STC improvements noted in testing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eRecommended Applications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eProtection of membrane penetrations for listed metallic and non-metallic electrical boxes\u003c\/li\u003e\n  \u003cli\u003eWall opening protection to meet building requirements\u003c\/li\u003e\n  \u003cli\u003eSealing gaps between cables in multiple penetrations (including fiber optic inner duct)\u003c\/li\u003e\n  \u003cli\u003eInsulated pipe, electrical conduit, and metal pipe penetrations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSimply mold the pad by hand to fill irregular gaps and contours for a secure seal.\u003c\/li\u003e\n  \u003cli\u003eNo mixing or tools are required, making it ideal for on-site adjustments.\u003c\/li\u003e\n  \u003cli\u003eFor larger areas, pads can be joined together to form continuous barriers.\u003c\/li\u003e\n  \u003cli\u003eProduct is intended for industrial\/occupational use; follow applicable safety guidelines during handling.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWith 3M’s long-standing reputation in fire protection, these MPP+ pads offer a balance of practical handling and tested performance suitable for commercial, industrial, and residential installations where reliable firestop coverage is a priority without sacrificing installation speed.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is 3M Fire Barrier Moldable Putty Pads MPP+ best for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They provide pliable, ready-to-use firestop material for protecting electrical boxes, wall openings, and cable bundles without mixing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How do you install MPP+ Putty Pads?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Simply mold by hand around the target area; no tools or mixing required for common applications.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":47458251407534,"sku":"B012V5X486","price":212.86,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/6012\/9710\/files\/3m-mpp-plus-red-putty-pad-7x7-flat.jpg?v=1770202990","url":"https:\/\/handyskook.ca\/products\/3m-fire-barrier-moldable-putty-pads-mpp-red-7x7-in-case-of-20-ready-to-use-intumescent-firestop","provider":"HandySkook","version":"1.0","type":"link"}