Sikaflex-291 is a non-sag, 1-component polyurethane sealant specifically developed for the marine market, which cures exposure to atmospheric moisture. Sikaflex-291 meets the requirements set out by the International Maritime Organisation (IMO).
Product benefits include bonding well to a wide variety of substrates, good ageing and weathering resistance, elasticity, low odour, non-corrosive, over-painted, can be sanded, and areas of application.
Sikaflex-291 is a multipurpose product for use in marine construction
It is suitable for making elastic, vibration-resistant joint seals, and can also be used for a variety of interior sealing applications
Sikaflex-291 bonds 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.)
Sikaflex-291 must not be used to seal plastics that are prone to stress cracking (e.g. Plexiglas, Polycarbonate, etc.)
Once cured, Sikaflex-291 can easily be sanded as required
This product is suitable for experienced professional users only. Tests with actual substrates and conditions have to be performed to ensure adhesion and material compatibility
Items sold on the Mitre 10 website are delivered from a local Mitre 10 store or a supplier partner. Select your delivery suburb or postcode above to see availability and estimated times.
Returns
This Policy is provided by the Mitre 10 store participating in this website that has been selected by the customer to buy the particular product/s that are subject to this Policy (Store). The Store is not required to provide a refund or replacement if the customer changes their mind. But the customer can choose a refund or exchange if a product has a major problem. View the Full Return Policy.
What you need to know before purchasing
Not all stores carry stock of this product, but will order it in for you subject to availability and where local laws permit.
Products are available while stocks last.
Contact your local store to check stock availability.
Images are for illustration purposes only.
Price is available to online purchases only.
Price when purchasing in-store may vary.
Many of our products come with a guarantee or warranty from the manufacturer. In addition, they come with guarantees that cannot be excluded under the Australian Consumer Law. You are entitled to a replacement or refund for a major failure and compensation for any further reasonably foreseeable loss or damage. You are entitled to have the goods repaired or replaced if the goods fail to be of acceptable quality and the failure does not amount to a major failure. Full details of your consumer rights may be found at www.consumerlaw.gov.au.