Sikaflex-221 is a multi-purpose 1-component polyurethane adhesive/sealant that bonds well to a wide variety of substrates like metals, metal primers and paint coatings (2-component systems), ceramic materials and plastics. It is suitable for making permanent elastic seals. With its robust formulation, this Sikaflex product offers reliable and durable bonding, making it ideal for a wide range of construction and manufacturing projects.
Bonds well to a wide variety of substrates
Resistant to ageing and can be sanded and painted
Passes EN45545-2 R1/R7 HL3
Non-corrosive, low odour
NSF-approved for incidental food contact
Potable water approved (meets AS4020 requirements)
Dayboro Produce & Hardware aims to include in the product list up to date pictures of the products and accurate ingredients, nutritional information and other information. However, product detail may change from time to time and there may be a delay in making updates. When precise information is important, we recommend that you read the label on the products you purchase or contact the manufacturer of the product.
