Sika 90893 Flex 221 Polyurethane Adhesive Sealant Black
by Sika

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Sikaflex 221 Polyurethane Adhesive Sealant - Black

Sikaflex 221 is a versatile, high-quality polyurethane sealant and adhesive that is designed for a wide range of applications. This product exhibits excellent adhesion to various substrates and cures upon exposure to atmospheric humidity, forming a durable elastomeric bond.

Applications:

Ideal for bonding and sealing wood, metals, ceramics, and plastics. Sikaflex 221 is particularly suitable for making elastic seals with high adhesive strength.

Product Features:

• Non-sag, easy-to-apply formula
• Exceptional elasticity and durability
• Resistant to aging, weathering, and UV exposure
• Non-corrosive to metals
• Can be sanded and painted over
• NSF registered for use in food contact applications
• UL listed for potable water applications

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit P65Warnings.ca.gov.