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STI - Firestop Authority SpecSeal ES Sealant

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STI - Firestop Authority

SpecSeal ES Sealant

QXO product C-385371 · 1 options

Selected: STC ES 120 PALE BLUE 20 OZ SAUS

QXO SKU 385371 · Product number STCES120

Free, no-obligation quote. Our team confirms local availability, required quantities, compatible components, and installation pricing.

Selected option specifications

UOM
TB|CTN|SGE
Item Weight
1.96
Algae Resistance
No
Applicable Standards
ASTM E90 ASTM E1966 (UL2079) ASTM G21 CAN/ULC-S115
Packaging
20 oz sausage

About this product

SpecSeal ES Sealant is a latex-based gun grade elastomeric firestop sealant designed for construction joint applications. Once cured, ES Sealant forms a flexible shield against the passage of fire and smoke. In dynamic joint conditions, ES Sealant is tested to accommodate up to 25% compression/extension of the installed joint width.

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