SpecSeal's AS205R Elastometric Spray is a latex-based fire stop spray for construction joints and perimeter fire barrier applications. AS205R cures to form a durable seal that resists the passage of the products of combustion while accommodating for high dynamic joint movement.
- Highly flexible material to accommodate dynamic joint conditions
- Tested for up to 4-hour fire resistance which meets ASTM E1966/UL 2079
- UL certified and listed in over 100 UL® tested curtain wall systems
- Easy installation, cleanup, and disposal
- Safe, no solvents, no asbestos, no PCB's, no inorganic fibers
- Flexible
- Water resistant
- Low abrasion for longer pump life and less maintenance
- UL certified
- Paintable when dry
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Full Description & Specs