A one-part, ready-to-use, re-enterable, intumescent putty that can be easily formed to firestop through penetrations and blank openings in fire-rated assemblies. Often used to fill voids in large openings and/or complex firestop systems. Provides up to 4-hours of fire protection. Dark red moldable putty stick.
Protective and moldable putty that helps prevent the spread of fire, smoke and noxious gas. Acts as a draft and cold smoke seal for systems with L-Ratings. In addition to its fire-resistant properties, this material has airborne sound reduction characteristics which helps minimise sound transmission through assemblies requiring an STC rating.
Meets the intent of LEED® VOC guidelines.
Consumer Label: No
Fire Rating: 4 Hour
Length: 279 mm
Product Type: Moldable Putty Stix
Smoke Seal: Yes
Water Tight: No
Width: 36 mm