Sika
Sika Sikaflex® 291 Fast Cure Adhesive & Sealant 10.3oz(300ml) Cartridge - Black
Out of StockNewSKU: 90923
$124.34$15.99per unit
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Special order from Sika — Estimated 2–4 weeks.
Description
Sikaflex® 291 Fast Cure Adhesive & Sealant 10.3oz(300ml) Cartridge - Black
Sikaflex®-291 is a 1-component, marine grade polyurethane elastomeric adhesive and sealant. Used by many boat builders, its fast cure time makes it ideal for applications where speed is important.
Uses:
General all-purpose, marine adhesive and sealant, which may be used for light duty bonding. Sikaflex®-291 has excellent adhesion to gelcoat, fiberglass, metal and wood that can be gunned or brushed into place.
Characteristics & Advantages:
- Use above and below water lineResists salt water
- Fast strength build-up
- Paintable and sandable
- Excellent bond
- NSF approved for potable water (black and white only)
- USDA approved for incidental food contact
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.
Accessories
No accessories listed for this product.
Specifications
| SKU | 90923 |
| UPC | 338860052724 |
| Brand | Sika |
| Category | Boat Outfitting |
| Country of Origin | UNITED STATES |
| Weight | 1 |
| Dimensions | 12 x 2 x 2 |
| Status | Active |
| Last Synced | 8/27/2026, 4:05:20 AM |
Compliance & Shipping
WARNINGProp 65 Notice
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.
Returnable
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Frequently Bought Together
Total for 4 items:
$181.24
Compare Key Features
| Feature |  Sika Sikaflex® 291 Fast Cure Adhesive & Sealant 10.3oz(300ml) Cartridge - Black CURRENT | Stay Afloat Marine Instant Leak Plug & Sealant - 14oz |  Shurtape UV-Resistant Marine Heat Shrink Tape - 48MM x 55M Roll - Straight Edge Blue |  Sika Aktivator-205 Clear 250ml Bottle |  Sika Sikaflex® 295 UV - White - 10oz Tube w/Nozzle |
|---|---|---|---|---|---|
| Price | $124.34 | $18.69 | $11.51 | $26.70 | $21.53 |
| Brand | Sika | Stay Afloat | Shurtape | Sika | Sika |
| Condition | New | New | New | New | New |
| Availability | Out of Stock | In Stock | In Stock | In Stock | In Stock |
| Weight | 1 | 1.05 | 1.25 | 0.55 | 0.94 |
| Dimensions | 12 x 2 x 2 | 5 x 5 x 4 | 6 x 6 x 2 | 6 x 2 x 2 | 9 x 3 x 2 |
| SKU | 90923 | SA-0214 | 105731 | 108616 | 769 |
| Country | UNITED STATES | MEXICO | 11.51 | 26.70 | 21.53 |
| View Item | View Item | View Item | View Item | View Item |
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$124.34