⛓ Sikaflex 221 is a high quality multipurpose adhesive sealant that cures on exposure to atmospheric humidity. It is suitable for internal sealing and simple bonding applications.

PRODUCT BENEFITS

⛓ Bonds well to a wide variety of substrates Wood, Ceramic, Plastic, Metal, Rubber
⛓ Resistant to ageing
⛓ Can be painted
⛓ Can be sanded
⛓ Non-corrosive
⛓ Low odour
⛓ NSF-approved for incidental food contact

Usage

⛓ Sikaflex 221 bonds well to a wide variety of substrates and is suitable for making permanent elastic seals of high adhesive strength. Suitable substrate materials are metals, metal primers and paint coatings (2 C systems), ceramic materials and plastics.