








Desertcart purchases this item on your behalf and handles shipping, customs, and support to Slovakia.
⚓ Seal the deal with speed and strength – your boat’s best kept secret!
Sikaflex-291 is a premium fast-curing polyurethane marine adhesive and sealant designed for professional use. Offering exceptional adhesion to gelcoat, fiberglass, metal, and wood, it delivers durable, vibration-resistant seals above and below the waterline. Its superior resistance to water, chemicals, and oils ensures long-lasting performance in demanding marine environments, while NSF and USDA approvals guarantee safety for potable water and incidental food contact.















| ASIN | B01GPIXX5Y |
| Best Sellers Rank | #5,560 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #35 in Silicone Adhesives #44 in Adhesive Caulk #84 in Industrial Sealants |
| Brand Name | SIKA |
| Color | White |
| Compatible Material | Fiberglass, Metal, Wood |
| Container Type | Cartridge |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,340) |
| Included Components | 10.1 fl oz Cartridge |
| Item Form | Gel |
| Item Package Quantity | 1 |
| Item Type Name | Adhesive |
| Item Weight | 300 g |
| Manufacturer | Sika USA |
| Material Type | 1-C polyurethane |
| Model | 90919 |
| Number of Pieces | 1 |
| Other Special Features of the Product | Fast Curing |
| Part Number | 90919 |
| Specific Uses For Product | Boating |
| Tensile Strength | 260 kips_per_square_inch |
| UPC | 033886005258 |
| Unit Count | 10.1 Fluid Ounces |
| Viscosity Level | Medium |
| Volume | 10.1 fluid ounces |
| Water Resistance Level | Water Resistant |
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