SpecSeal ES Elastomeric Firestop Sealant

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.

Test Standards ASTM E90
ASTM E1966 (UL2079)
ASTM G21
CAN/ULC-S115

Third Party Approvals

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Features

Safe, no solvents, no asbestos, No PCBs, no inorganic fibers
Thixotropic for high-build application
Non-halogenated
Water-based for easy installation & cleanup

Applications

Wall-to-Wall

Head-of-Wall

Floor-to-Floor

Floor-to-Wall

Bottom-of-Wall

Properties

Permanent

Autobonding

Flexible

Joint Movement

Low VOC

Paintable

STC Rating

Water Based

Water Resistant

Smoke Barrier

Specifications

Property	Value
Movement Capabilities	± 25%*
Flame Spread	5**
Smoke Development	5**
Mold & Fungus Growth Rating (ASTM G21)	0
In Service Temperature	Less than or equal to 185°F (85°C)
Drying Time	Tack Free 2 Hours Dry through 5 to 7 days**
STC Rating (ASTM E90-04/ASTM C919)	62 (Relates to Specific Construction)
VOC Content	39 g/L***
Average Volume Shrinkage (ASTM C1241)	31%
Shelf Life From Date of Manufacture	24 months
Notes	500 Cycles per UL2079, AC30 (ICBO) and ASTM E1399 Tested to ASTM E84 (UL723) at 14% surface coverage (modified test for sealants and caulks) **Per SCAQMD Rule 1168 (EPA Method 24)

Ordering Information

Catalog Number	UPC Number	Description	(UOM) Qty.	Case Qty.	Weight (Each)
ES105	730573081051	Series ES Elastomeric Sealant 5 Gallon Pail 1,155 Cu. In. (19.0 Liters)	1	1	63.3 lbs
ES105R	730573081068	Series ES Elastomeric Sealant - Special Red Color - 5 Gallon Pail 1,155 Cu. In.(19.0 Liters)	1	1	63.3 lbs
ES120	730573081037	Series ES Elastomeric Sealant 20 Ounce Sausage 36 Cu. In. (592 ml)	1	12	1.97 lbs
ES120R	730573081044	Series ES Elastomeric Sealant - Special Red Color -20 Ounce Sausage 36 Cu. In. (592 ml)	1	12	1.97 lbs
ES129	730573081297	Series ES Elastomeric Sealant 29 Ounce Tube 52 Cu. In. (858ml)	1	12	2.95 lbs
ES129R	730573081310	Series ES Elastomeric Sealant - Special Red Color - 29 Ounce Tube 52 Cu. In. (858ml)	1	12	3.05 lbs

SpecSeal ES Elastomeric Firestop Sealant

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 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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