Sika Sikaflex 221 Heavy Duty Adhesive Sealant 310ml White Backing Plate use a 1800 RPM polishing

use a 1800 RPM polishing machine with lambswool head for faster results

Once applied

Product Application

Ideal for application of a variety of lacquers

Sika Sikaflex 221 Heavy Duty Adhesive Sealant 310ml White Backing Plate use a 1800 RPM polishingSikaflex 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. Bonds well to a wide variety of substrates Resistant to ageing Can be sanded and painted Passes EN45545 2 R1 R7 HL3 Non corrosive Low odor NSF approved for incidental food contact