







⚓ Seal the deal with Sikaflex — where marine meets mastery!
Sikaflex 291i Black is a 300ml polyurethane-based multifunctional adhesive sealant designed specifically for marine applications. It offers waterproof, fast-curing, and highly durable bonding and sealing above and below the waterline. Ideal for boat building, deck hardware, hull joints, and plumbing, it features excellent paintability and sandability, making it a top choice for professionals seeking reliable, clean, and long-lasting marine sealant solutions.
| Material | Polyurethane |
| Brand | SIKA |
| Style | Cartridge |
| Item Weight | 0.4 Kilograms |
| Item dimensions L x W x H | 1.89 x 1.89 x 9.06 inches |
| Water Resistance Level | Waterproof |
| Item Form | Liquid |
| Unit Count | 10.1442 Fluid Ounces |
| Global Trade Identification Number | 07612894815047 |
| Number of Items | 1 |
| Color | Black |
| Surface Recommendation | Door, Tile, Window |
| Manufacturer | Sikaflex |
| Part Number | 291i Black |
| Item Weight | 14.2 ounces |
| Product Dimensions | 1.89 x 1.89 x 9.06 inches |
| Item model number | 291i |
| Is Discontinued By Manufacturer | No |
| Size | 300ml |
| Volume | 0.3 Liters |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Measurement System | Metric |
| Special Features | Hochelastisch, Geruchsarm, Überlackierbar, Emissionsarm |
| Usage | Amateur, Außen, Fachkraft, Innen |
| Batteries Included? | No |
| Batteries Required? | No |
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