Sikaflex Multipurpose Sealant - 591 Sealant Crtrg 300ML White | 591WHT-300ML
Free returns on all eligible orders
You have 30 days to request a return. All sale items are final sale.
Sikaflex-591 Marine Sealant White
Sikaflex-591 white is a marine sealant in a 300 mL cartridge for compatible interior and exterior joints. The flexible STP formulation is intended for sealing applications exposed to movement and marine weather.
Specifications
- Part reference: 591WHT-300ML
- Colour: White
- Container: 300 mL cartridge
Sold individually. Also available in cases of 12.
Intended Use
For suitable marine sealing joints on approved substrates.
Application Notes
Check Sika's current substrate guidance and test adhesion. Follow the label for preparation, cure and exposure limits. Read and follow the product label and safety data sheet before use.
Parts Desk Insight
Joint geometry and surface preparation determine how well a flexible seal accommodates movement.
EXPIRABLE GOODS NON-RETURNABLE AFTER 30 DAYS
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 1-3 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.