Sikaflex 291 LOT Adhesive and Sealent

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Item #	Description/Size	Availability	Qty Break	Price
301-29L241	10.3 oz. White Sikaflex 291 LOT	In Stock	1	$16.45
301-29L243	10.3 oz. Black Sikaflex 291 LOT	Discontinued	1	$16.45
301-29L244	10.3 oz. Mahogany Sikaflex 291 LOT	In Stock	1	$16.45

Details
Specifications

Sikaflex-291 LOT is a 1-component, marine grade polyurethane elastomeric adhesive and sealant. It is a moisture cured, non-sag system designed with a long open time for jobs that require more time.

Use:

General all-purpose marine sealant, which may be used for light duty bonding.

Characteristics and Advantages

Use above and below water line
Resists salt water
Long open time capability for humid climates or jobs requiring more time
Paintable
Versatile packaging
Excellent bond
Permanently elastic
High strength
Sandable
NSF approved for potable water
USDA approved for incidental food contact

Technical Specifications Density: 10.3 lb/Gal Tack Dry: 3-5 hours Rate of Cure: 1/4 in x 1/4 in bead 14 days at 40 deg F/60 percent RH 1/4 in x 1/4 in bead 7 days at 73 deg F/50 percent RH 1/4 in x 1/4 in bead 2 days at 73 deg F/90 percent RH 1/4 in x 1/4 in bead 3 days at 100 deg F/40 percent RH Shore A Hardness (ASTM D2240): 40 to 45 Elongation at break (ASTM D4132): 700 percent Tensile Strength (ASTM D412): 200 psi Lap sheer strength (ASTM D1002): 120 psi Peel Strength: 30 lbs/in on fiberglass, 25 lbs/in gelcoat Application temperature: 40-110 degrees F Service Range: -40-180 degrees F Colors: White, Black and mahogany Sandable, paintable, waterproof Shelf Life: 15 months Strength: Good Below Water Line (yes/no): Yes BRAND: Sika Material: Polyurethane Rate Of Cure: Slow Type: Adhesive Usage: Bonding