Sikaflex®-221 White Unipac (20 oz. unipac - case of 20) Pressure and Force Gauges fast-skinning polyurethane based

fast-skinning polyurethane based

and white)UsageSikaflex®-221 bonds well to a wide variety of substrates and is suitable for making permanent elastic seals of high adhesive strength

gears and pulleys- Do not exceed 50% of the rated puller capacity when using two jaw configurations

where it is used to bond and seal plastic glazing materials in boats and ships

Advantages- Highly elastic and durable- Resistant to aging and weathering exposure- Non-corrosive- Can be sanded and overpainted- NSF registered

Sikaflex®-221 White Unipac (20 oz. unipac - case of 20) Pressure and Force Gauges fast-skinning polyurethane basedSikaflex 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