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Sikaflex 221 Adhesive & Sealant 300mlSikaflex 221 Adhesive & Sealant 300ml - Black

SKU: TQ-SK221-B

£13.37

£16.04 Inc VAT


Details

Sikaflex®-221 Black is a versatile polyurethane adhesive sealant offering strong, flexible, and weather-resistant bonding for automotive, marine, and industrial use. Durable, paintable, and professional-grade performance from Sika.

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In Stock

Quantity

Quantity

If you need more units than what is currently in stock, please call 0117 244 2522.

If this item is on backorder, please call 0117 244 2522 for the estimated availability date.

If you need more units than what is currently in stock, please call 0117 244 2522.

Buying in Bulk?

We offer tailored pricing and trade accounts for regular trade customers.

Sikaflex®-221 Adhesive Sealant – Black | High-Performance Polyurethane Sealant

Sikaflex®-221 Black is a multi-purpose, one-component polyurethane adhesive sealant designed for strong, flexible, and durable bonding and sealing. Ideal for a wide range of applications, Sikaflex 221 adheres to materials such as metal, wood, paint, ceramic, and most plastics. Once cured, it forms a permanent elastic seal, resistant to weathering, vibration, and environmental exposure.

Perfect for use in automotive, marine, RV, and industrial assembly, Sikaflex 221 ensures long-lasting performance even in demanding conditions. The black finish offers a professional look and superior UV resistance, making it suitable for both interior and exterior sealing jobs.


Key Features:

  • One-component, ready-to-use polyurethane sealant

  • Excellent adhesion to a wide variety of substrates

  • Permanently elastic after curing

  • Resistant to weather, vibration, and aging

  • Paintable and sandable after curing

  • Non-corrosive, solvent-free formulation

  • Professional-grade performance for versatile applications


Common Applications:

  • Vehicle body and panel sealing

  • Marine deck and cabin construction

  • HVAC duct and equipment sealing

  • Industrial assembly and repair

  • General-purpose bonding and waterproofing

Weight 0.44 kg
Colour

Black

Size

300ml cartridge

When purchasing from the TransQuip, our aim is to make buying online as convenient as possible, which means offering a wide range of delivery (sometimes called carriage) options for you to choose from.

Delivery charges vary depending on:

  • the delivery address of your goods (your region)

Your total charge for delivery, along with all the different delivery options we’re able to offer for any particular order, will always be clearly displayed at the checkout, however the information below gives a general overview of our delivery charging structure.

Tip: Please use a specific persons name if you are using postage as small packages can be lost in larger company’s mailrooms.

Shipping & Delivery Information

We hope that you’re pleased with your purchase from TransQuip, however we do understand that occasionally, you may need to return goods to us. We’ve set out below the main reasons why goods tend to be returned, so please read all of the categories and follow the returns process which you feel applies to you…

Please note that our Returns Policy for Consumers does not affect your statutory rights. You can get more information about your statutory rights from the Citizens Advice Bureau (www.citizensadvice.org.uk) or Consumer Direct (www.direct.gov.uk). We reserve the right to inspect the goods and verify any fault(s) and/or any damage.

Returns Policy Details

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