Sika Sikaflex 291i Multifunctional Adhesive Sealant for Marine Applications, White, 300 ml

Sika Sikaflex 291i Multifunctional Adhesive Sealant for Marine Applications, White, 300 ml

Q: Is this any good for sticking treadmaster/rubber anti slip deck sheets on a boat?

Suitability will depend on the rubber unfortunately, would check with the sheet manufacture for the type of adhesive to be used.

Q: Will this stick wood to polypropolene plastic?

Hi, no this is not suitable for polypropylene unfortunately.

Q: is this suitable to repair a small tear in an above ground swimming pool

No reason for it not to work, I use it all the time to water proof my boat.

Product ID: 48115081

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Details

Brand
Sika
Specific uses for product
Marine
Material
Metal
Item form
Liquid
Special feature
solvent-free

⚓Wheelmark-approved marine safety

🌿Solvent-free, low-odor, non-corrosive

🛠️Highly elastic & vibration-resistant

Frequently Bought Together

Sika – Sikaflex 291i – Marine Sealant and Adhesive – Specifically Designed for The Marine Market – Solvent Free – White – 300ml Cartridge

Sika Sikaflex-221 - Black - Multi-Purpose Polyurethane sealant/Adhesive - Creates Permanent Elastic Seal - Sandable/paintable - Non-Corrosive - 10.1 fl oz

Description

⚓ Seal your spot on the water with confidence!

INDOOR SAFE FORMULA - Solvent-free and low-odor, perfect for safe application inside cabins without harmful fumes.
MULTI SURFACE MASTERY - Bonds wood, metal, ceramics, plastics and more—ideal for all your professional marine repair needs.
SEAMLESS FINISH READY - Overpaintable for a clean, professional look that blends perfectly with your boat’s aesthetics.
FLEXIBLE DURABLE SEAL - Cures to a non-sagging, highly elastic finish that flexes with boat movement, ensuring long-lasting bonds.
MARINE GRADE RELIABILITY - Wheelmark-approved for safe, regulation-compliant use on boats across the UK and EU.

SikaSikaflex 291i is a 300 ml marine-grade adhesive sealant designed for professional boat applications. It offers a solvent-free, low-odor, and non-corrosive formula that cures to a highly elastic, vibration-resistant, and non-sagging finish. Wheelmark-approved for UK and EU marine safety standards, it bonds multiple surfaces including wood, metal, ceramics, and plastics, and can be overpainted for a flawless finish.

Specifications

Manufacturer	Solar Technology
Part number	SIKA291
Item Weight	414 g
Product Dimensions	5 x 5 x 21 cm; 414 g
Item model number	291i
Size	300 ml
Colour	White
Style	300 ml Cartridge
Material	Metal
Item Package Quantity	1
Special Features	solvent-free, low-odor, non-corrosive, vibration-resistant, highly elastic, Wheelmark-approved, specifically designed for marine applications
Specific uses	Marine
Included components	1 cartridge
Batteries included?	No
Batteries Required?	No

Have a Question? See What Others Asked

Is this any good for sticking treadmaster/rubber anti slip deck sheets on a boat?

Is this aquarium safe

Will this stick wood to polypropolene plastic?

is this suitable to repair a small tear in an above ground swimming pool

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