Product News: Adhesives & Sealants
High Temperature Adhesive suits applications to 2,300°F.
Press Release Summary:
June 9, 2014 - Formulated for bonding and coating mica, glass-ceramics, and metals, Ceramabond™ 632 features dielectric strength of 150 V/mil at room temperature, coefficient of thermal expansion of 4.7 ppm/°F, and viscosity of 10,000–25,000 cp. Specific gravity is 1.45–1.50 g/cc and pH is 11.0. Applied using brush, syringe, or pneumatic dispenser, mica-filled adhesive sets rapidly at room temperature and step cures at 200°F and 500°F for 2 hours each. Cured material resists most acids, solvents, and fuels.
Original Press Release
New Ceramabond 632 High Temp MICA Adhesive Now Available
Press release date: June 6, 2014
Ceramabond™ 632, a new high temperature adhesive developed by Aremco Products, Inc., is now used to bond and coat mica, glass-ceramics and metals for dielectric applications to 2300°F (1260°C).
Ceramabond™ 632 is a single part, mica-filled, high dielectric adhesive, which is formulated for bonding and coating mica, glass-ceramics and metals for temperatures to 2300°F (1260°C). Physical properties include a dielectric strength of 150 volts per mil at room temperature and coefficient of thermal expansion (CTE) of 4.7 ppm/°F (8.5 ppm/°C). Viscosity range is 10,000-25,000 cP, specific gravity is 1.45-1.50 g/cc and pH is 11.0.
Ceramabond™ 632 is ideal for bonding and coating mica and glass-ceramics as well as non-ceramic substrates such as steel and stainless steel. It is applied easily using a brush, syringe or pneumatic dispenser. After application, it sets rapidly at room temperature and step cures at 200°F and 500°F for 2 hours each, respectively. Cured material is resistant to most acids, solvents and fuels. Cleanup of uncured material is accomplished easily with warm water and soap.
This product is available from stock in pint, quart, and 1-gallon pails. Please contact Aremco’s Technical Sales Department for more information about this advanced product.