3M Stix MP+ Fire Barrier Putty Stix, Red

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 hrs of fire protection. These putty stix also produce a draft and cold smoke seal and help reduce noise transfer.Product DetailsManufacturer: 3MManufacturer's Part Number: Stix MP+Show me more Fire & Smoke SealantsProduct FeaturesWon't crumble or dry outHelps reduce noise transferPutty provides draft and cold smoke sealPliable and conformable design easily molds into required shapesNoncorrosive to metal and compatible with synthetic cable jacketsWill not dry out or crumble for a re-enterable and repairable solutionExcellent adhesion and aging properties provide a long-term performanceLow-VOC, halogen-free and solvent-free formula for safe working environment with minimal odorProduct Specifications Applicable Materials