Sikaflex®-221 Aluminum Gray (10 oz. cartridge - case of 24) COVID-19 Antigen Rapid Home Test Kit metal primers and paint coatings

metal primers and paint coatings (2-c systems)

It is suitable for high strength fastening of concealed joints and exhibits very good adhesion on different types of substrates including aluminum

- New high-performance Polyethylene seals last longer than ever

fast-curing

Sikaflex®-221 Aluminum Gray (10 oz. cartridge - case of 24) COVID-19 Antigen Rapid Home Test Kit metal primers and paint coatingsSikaflex 221 is a high quality multi purpose non sag 1 c polyurethane sealant adhesive that cures on exposure to atmospheric humidity to form a durable elastomer. Meets approvals ASTM C920 types Sikaflex 221 is tested and classified in accordance with ANSI UL 723 Test for Surface Burning Characteristics of Building Materials. Advantages Highly elastic and durable Resistant to aging and weathering exposure Non corrosive Can be sanded and overpainted