--- product_id: 225646824 title: "3M Fire Barrier Moldable Putty Stix MP+, Red, 1.45 in x 6 in" brand: "3m" price: "COP 367528" currency: COP in_stock: true category: "3 M" url: https://www.desertcart.co/products/225646824-3m-fire-barrier-moldable-putty-stix-mp-red-1-45 store_origin: CO region: Colombia --- # 4-hour firestop rating draft & cold smoke seal moldable & re-enterable 3M Fire Barrier Moldable Putty Stix MP+, Red, 1.45 in x 6 in **Brand:** 3m **Price:** COP 367528 **Availability:** βœ… In Stock ## Summary > πŸ”₯ Mold your safety, seal your peace of mind! ## Quick Answers - **What is this?** 3M Fire Barrier Moldable Putty Stix MP+, Red, 1.45 in x 6 in by 3m - **How much does it cost?** COP 367528 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/225646824-3m-fire-barrier-moldable-putty-stix-mp-red-1-45) ## Best For - 3m enthusiasts ## Why This Product - Trusted 3m brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Compact & Ready-to-Use:** Convenient 1.45 x 6 inch stick, no batteries or tools requiredβ€”fire safety made simple. - β€’ **Noise Reduction Benefits:** Helps reduce noise transfer through fire-rated assemblies for a quieter workspace. - β€’ **Draft & Cold Smoke Barrier:** Creates a long-lasting seal that blocks drafts and cold smoke, enhancing safety and comfort. - β€’ **Up to 4 Hours Fire Protection:** Tested and certified to ASTM E814 & CAN/ULC S115 standards for reliable firestop performance. - β€’ **Easily Moldable & Re-Enterable:** Shape and reshape the putty for precise sealing around penetrations and openings without hassle. ## Overview 3M Fire Barrier Moldable Putty Stix MP+ is a versatile, intumescent firestop putty stick designed for up to 4 hours of fire protection. Its easily moldable, re-enterable formula creates effective seals against fire, drafts, cold smoke, and noise, making it an essential safety solution for professional fire-rated assemblies. ## Description 3M Fire Barrier Moldable Putty Stix MP+ is a one-part, re-enterable, intumescent putty that can be easily formed to firestop through penetrations and blank openings in fire-rated assemblies. We formulated this dark red, easily moldable putty stick to provide up to 4 hours of fire protection. These putty stix also produce a draft and cold smoke seal and help reduce noise transfer. ## Features - Causes serious eye irritation. - Suspected of causing genetic defects. - Suspected of damaging fertility or the unborn child. - TESTED FIRESTOP PERFORMANCE: Tested and listed up to 4-hours in accordance with ASTM E814 (UL 1479) and CAN/ULC S115 - CREATES A LONG LASTING SEAL: Provides draft and cold smoke seal - International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B002FYAMPM | | Batteries Required? | No | | Batteries included? | No | | Best Sellers Rank | 285,202 in DIY & Tools ( See Top 100 in DIY & Tools ) 15,201 in Adhesives & Sealers | | Colour | Red | | Customer Reviews | 4.8 4.8 out of 5 stars (243) | | Date First Available | 14 Aug. 2012 | | Guaranteed software updates until | unknown | | Included components | FIRE BARRIER MOLDABLE PUTTY STICK | | Item Package Quantity | 1 | | Item Weight | 45.4 g | | Item model number | 98040054540 | | Manufacturer | 3M | | Part number | 00051115165610 | | Product Dimensions | 20.07 x 15.24 x 21.34 cm; 45.36 g | | Size | 1.45 inches x 6 inches | ## Images ![3M Fire Barrier Moldable Putty Stix MP+, Red, 1.45 in x 6 in - Image 1](https://m.media-amazon.com/images/I/31REzLopz6L.jpg) ![3M Fire Barrier Moldable Putty Stix MP+, Red, 1.45 in x 6 in - Image 2](https://m.media-amazon.com/images/I/41O4w-kpLcL.jpg) ![3M Fire Barrier Moldable Putty Stix MP+, Red, 1.45 in x 6 in - Image 3](https://m.media-amazon.com/images/I/51vPBeATsVL.jpg) ![3M Fire Barrier Moldable Putty Stix MP+, Red, 1.45 in x 6 in - Image 4](https://m.media-amazon.com/images/I/41wuywUdIRL.jpg) ![3M Fire Barrier Moldable Putty Stix MP+, Red, 1.45 in x 6 in - Image 5](https://m.media-amazon.com/images/I/41sL10LsrpL.jpg) ## Frequently Bought Together - 3M Fire Barrier Moldable Putty Stix MP+, Red Color, One-Part, Re-Enterable, Intumescent, 1.45 in x 6 in - 3M Fire Barrier Sealant CP 25WB+, Red Color, One-Component, Gun-Grade, Latex-Based, Intumescent Material, 10.1 fl oz Cartridge - 3M Fire Block Foam FB-Foam, Orange Color, Ready-To-Use, Foam-In-Place, 12 fl oz Can --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co/products/225646824-3m-fire-barrier-moldable-putty-stix-mp-red-1-45](https://www.desertcart.co/products/225646824-3m-fire-barrier-moldable-putty-stix-mp-red-1-45) --- *Product available on Desertcart Colombia* *Store origin: CO* *Last updated: 2026-11-02*