- Firestop tested in accordance with AS1530.4 and ASTM E 814 (UL 1479)
- Provides draft and cold smoke seal
- Often used to fill voids in large and/or complex firestop systems
- Pliable and conformable (molds easily into required shapes)
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Overall Width (Metric)
Overall_Width_Metric
Overall Length (Metric)
Overall_Length_Metric
2 Products Available
Overall Width (Metric) Overall Length (Metric)
Specifications
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Brand
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3M™
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Consumer Label
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No
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Fire Rating
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4 Hour
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Overall Length (Metric)
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279 mm
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Overall Width (Metric)
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36 mm, 36.83 mm
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Product Type
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Putty Stick
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Smoke Seal
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Yes
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Water Tight
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No
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Details
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.
- Firestop tested in accordance with AS1530.4 and ASTM E 814 (UL 1479)
- Provides draft and cold smoke seal
- Often used to fill voids in large and/or complex firestop systems
- Pliable and conformable (molds easily into required shapes)
- Helps reduce noise transfer (STC-Rating of 56 when tested in STC 56-rated wall assembly)
- Noncorrosive to metal and compatible with synthetic cable jackets
- Will not dry out or crumble, re-enterable
Resources
Certified Statements
Safety Data Sheets
