






⚓ Seal the deal with SIKA – where strength meets marine-grade finesse!
SIKA Sikaflex-291i is a 300ml high-viscosity, white polyurethane sealant designed for marine applications. It offers superior adhesion to diverse substrates like wood, metal, and plastics, with high elasticity and vibration resistance. Certified to meet International Maritime Organization flame spread standards and Wheelmark certified, it is waterproof, paintable, and ideal for both interior and exterior sealing tasks on boats.







| Brand | SIKA |
| Material | Polyurethane |
| Item Form | crème |
| Special Feature | Strong |
| Colour | White |
| Item Package Quantity | 1 |
| Package Information | Can, Tube |
| Item Volume | 0.5 Litres |
| Viscosity | high |
| Full Cure Time | 24 Hours |
| Water Resistance Level | Waterproof |
| Net Quantity | 300.0 Milliliters |
| Viscosity Level | High |
| Global Trade Identification Number | 07612894815153 |
| Manufacturer | Sika, Sika India Private Ltd. Plot No D 101/2, MIDC Industrial Area, Shiravane,, Nerul, 400706 Navi Mumbai, India, Contact: +91-22-6270-4038 |
| Manufacturer | Sika |
| Model number | 291i |
| Number of Memory Sticks | 1 |
| Item Weight | 414 g |
| Product Dimensions | 5 x 5 x 21 cm; 414 g |
| Item model number | 291i |
| Item Height | 21 Centimeters |
| Item Width | 5 Centimeters |
| Included Components | 1 cartridge |
| Are batteries included? | No |
| External Certification | Categoria 1 |
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