Description
Sikaflex-291 is a non-sag 1-c polyurethane sealant specifically developed for the marine market which cures on exposure to atmospheric moisture to form a durable elastomer. It is suitable for making elastic, vibrationresistant joint seals, and can also be used for a variety of interior and exterior sealing applications. Sikaflex-291 bonds extremely well to the materials commonly used in marine construction like wood, metals, metal primers and paint coatings (2-c systems), ceramic materials and plastics (GRP, etc.). Available in black in 310ml Tube or white in 310ml or 150ml Tubes.
| Code | Description | Colour |
| 514501 | Sikaflex 291 Sealant - 310ml Tube | Black |
| 514502 | Sikaflex 291 Sealant - 310ml Tube | White |
| 514503 | Sikaflex 291 Sealant - 150ml Tube | White |
Product Details
We usually dispatch within 2–8 days.
In a hurry? If the item’s in stock, we might be able to send it out the same day — just let us know.
Not the Right Fit? We’ve Got You.
If your boating gear isn’t quite right — in size, fit, or feel — you can return it within 30 days for a full refund or exchange. No stress, no risk.