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SikaFlex-221 310ml Cartridge or 600ml sausage

Item Code: 520339-12

$410.00
$410.00 $410.00
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Tax included. Shipping calculated at checkout.
Colour: Black
Size and Quantity: 310ml Cartridges - Box of 12
Dispatches in 2-3 days

About the Product

Sikaflex®-221 - Multi-purpose adhesive sealant with a wide adhesion range

Sikaflex®-221 is a versatile, single-component polyurethane adhesive and sealant designed for strong bonding across numerous materials, including metals, metal primers, paint coatings (two-component systems), ceramics, and plastics. It is ideal for creating durable, flexible seals that maintain elasticity over time.

  • Colour
    • Black
    • Grey
    • White

Benefits:

Offers strong adhesion to diverse materials, with excellent resistance to aging. It can be sanded and painted, complies with EN45545-2 R1/R7 HL3 standards, and is non-corrosive with low odor. Approved by NSF for incidental food contact and meets AS4020 requirements for potable water safety.

Suitable Usage and Application:

Sikaflex®-221 provides reliable adhesion to a broad range of substrates, making it ideal for creating permanent elastic seals. It is compatible with metals, metal primers, two-component paint coatings, ceramics, and plastics. Primarily designed for internal sealing and straightforward bonding tasks, it is recommended that users consult the manufacturer and conduct tests on original materials, especially for substrates susceptible to stress cracking. This product is intended for skilled professionals, and thorough testing under actual conditions is essential to confirm adhesion and compatibility.

PLEASE NOTE: "Sika Shelf-Life Policy" Sika provides a minimum 3-month shelf-life on all products.

Trade Warehouse will verify the shelf-life of the product prior to purchase at your request, for dispatch of stock from the nearest Sika location and/or where goods are available from, depending on stock location.

No refunds will be issued for Sika products where the shelf-life is indicated as being greater than 3 months.

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