Sealant, 10 oz, Cartridge, Black, Polyurethane Base, Sikaflex 291 LOT MPN:90927
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Free Shipping
In Stock
SKU
510-G216118794
Sealant, 10 oz, Cartridge, Black, Polyurethane Base, Sikaflex 291 LOT
Protect your marine vessels and structures with Sikaflex 291 LOT, a high-performance sealant designed for use in harsh aquatic environments. With its polyurethane base and black color, this sealant provides excellent chemical, oil, and water resistance, as well as elasticity and non-corrosive properties. Its unique moisture-cure formula allows for a 4-hour working time, followed by a 7-day full cure time. Suitable for use in marine applications, this sealant can be painted or sanded for a smooth finish. Its wide temperature range (-40°F to 194°F) makes it ideal for use in extreme conditions, ensuring a long-lasting seal against the elements.
Top product features:
- Polyurethane base provides chemical resistance
- Paintable and sandable for easy finishing
- Elastic and moisture-cure properties allow for flexibility and durability
Top product applications:
- Marine
- Painting
- Sealing joints and gaps in construction projects
Sealant, Color Black, Application Marine, Container Size 10 oz, Container Type Cartridge, Finishing Features Paintable, Sandable, Resistance Properties Chemical Resistant, Oil Resistant, Water Resistant, Sealant Properties Elastic, Moisture Cure, Non-corrosive, Non-Sag, Standards N/A - Not Rated, Elongation 550 Percent, Full Cure Time 7 day, Maximum Performance Temperature 194 Degrees F, Minimum Performance Temperature -40 Degrees F, Working Time 4 hr, Product Type Sealant
Additional Information
- Country of Origin: ZZ
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 11.30
- Package Width: 2.00
- Package Height: 2.00
- Package Weight: 1.10
Product info last updated on January 13, 2026 11:45am UTC
Category: Caulks, Sealants and Gasket Makers