Sikaflex 291i is a non-sag 1-C polyurethane sealant specifically developed for the marine market, which cures on exposure to atmospheric moisture and forms a durable elastomer.
Sikaflex 291i meets in addition the low spread of flame requirements set out by the International Maritime Organisation (IMO).
Sikaflex 291i Benefits
- Wheelmark approved
- 1-C formulation
- Highly elastic
- Low odour
- Can be over painted
- Bonds well to a wide variety of marine substrates
- Solvent free
- Very low VOC
Areas of Application
Sikaflex 291i is a multipurpose product used in marine constructions. It is suitable for making elastic, vibration-resistant joint seals, and can also be used for a
variety of interior sealing applications.
It 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
It must not be used to seal plastics that are prone to stress cracking (e.g. PMMA, PC, etc.).
This product is suitable for experienced professional users only.
Test with actual substrates and conditions have to be performed to ensure adhesion and material compatibility.
More information on Sikaflex 291i
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