Metacaulk 350i Intumescent Firestop Sealant

Metacaulk 350i is a 1-component, general purpose fire-rated sealant/smoke seal for construction joints & around penetrations in fire rated walls/floors. Prevents flames/smoke/hot gases/water spreading through joint openings & through penetrations.


Features
  • Highly intumescent and Water Based, non-sag caulking grade sealant & easy to apply or retrofit, and Paintable
  • Excellent freeze-thaw, Flexible Set and Cures to an elastomeric seal suited where dynamic movement is expected.
  • STC rating 53 and VOC Compliant, Rated for 1, 2 and 3 hours & tested in accordance with the ASTM E814, (UL 1479), UL 2079 and ULC-S115-95 test standards.
  • Safe and Easy to Use- No dilution or mixing is required for use. No special skills are necessary for installation, Applied with a conventional caulking gun, bulk loading gun or can be troweled/pumped from the pail.
  • Minimum 3 Year Shelf Life and Protected from mold growth with in both wet/dry stages with a combination of biocides.

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More Information
Brand : Metacaulk
Performance Our on-site fire test laboratory is designated under the UL Witness Test Data Program (WTDP), allowing for thorough product development, direct testing and advanced response to customer needs for UL Listed systems.
Versatility Metacaulk systems offer a holistic approach to firestop applications and where field conditions differ, Metacaulk can support with structured engineered solutions.
COST SAVINGS Metacaulk products & systems offer major advantages for the installer with economical and reliable solutions.

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Minimum 3-year limited warranty on RectorSeal Products. No registration required.


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