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SIKA Sikaflex-291, Black, Fast Cure Marine Adhesive and Sealant, Polyurethane for Boats, Waterproof, Paintable, 10.1 fl. oz Cartridge

SIKA Sikaflex-291, Black, Fast Cure Marine Adhesive and Sealant, Polyurethane for Boats, Waterproof, Paintable, 10.1 fl. oz Cartridge

Product ID: 17949646

Details

Brand
SIKA
Item Form
Paste
Material
1-C
Special Feature
Water
Specific Uses For Product
Marine

💧Water & saltwater resistant

🚤Marine-grade polyurethane

⏱️Cures skin in ~60 mins

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$U1626

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Description

🚤 Seal the deal with Sikaflex-291 — where marine strength meets speedy precision!

PAINT READY FINISH - Can be sanded and painted for a sleek, professional look that blends seamlessly.
UNMATCHED WATER DEFENSE - Engineered to resist fresh and saltwater damage, ensuring long-lasting seals.
USER FRIENDLY CARTRIDGE - Compatible with manual, pneumatic, and electric guns for precise, mess-free application.
FAST TRACK MARINE REPAIRS - Starts curing immediately on moisture exposure for rapid project turnaround.
VIBRATION RESISTANT ELASTICITY - Maintains strong, flexible bonds that absorb shocks and movement on boats.

Sikaflex-291 is a black, one-component polyurethane marine adhesive and sealant designed for durable, elastic, and vibration-resistant bonds. It cures quickly upon moisture exposure, forming a waterproof seal that withstands fresh and saltwater, fuels, and oils. Ideal for a variety of marine surfaces, it is paintable and compatible with multiple application tools, making it the go-to choice for professional-grade boat construction and repairs.

Specifications

ASIN	B00C501KD4
Best Sellers Rank	#6,890 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #12 in Polyurethane Adhesives
Brand Name	SIKA
Color	Black
Compatible Material	Aluminum
Container Type	Cartridge
Customer Reviews	4.5 4.5 out of 5 stars (1,288)
Full Cure Time	24 Hours
Global Trade Identification Number	00033886005272
Included Components	Sealant
Item Form	Paste
Item Package Quantity	1
Item Type Name	Adhesive
Item Weight	10.1 Ounces
Manufacturer	Sika USA
Material Type	1-C polyurethane
Model	90923
Number of Pieces	1
Other Special Features of the Product	Water Resistant
Part Number	017-90923
Specific Uses For Product	Marine
UPC	033886005272
Unit Count	10.1 Fluid Ounces
Viscosity Level	High
Volume	10.1 Fluid Ounces
Water Resistance Level	Water Resistant

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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$U1626

Duties & taxes included

In stock

Sold byAmazon UruguayDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Uruguay.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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