High Temperature Specialized Coatings and Sealants

Tech Bulletin A5-S1

Aremco’s high temperature specialized coatings and sealants are formulated using a broad range of inorganic and organic binders with ceramic fillers, and are ideal for electrically insulating components along with offering exceptional electrical, moisture, corrosion, and abrasion resistance.

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Product Highlights

Product	Features
Ceramic
512-N	Viscous, off-white, electrical insulation paste for circuit breakers, power resistors and solenoids to 2400 ºF (1316 ºC).
540	Medium viscosity, chromium oxide green, phosphate-bonded, high strength, electrical insulation coating for applications to 3000 ºF (1650 ºC).
Silicone Resin
529	Transparent silicone sealers with exceptional electrical and moisture resistance to 800 ºF (427 ºC). Available in low (529), medium (529-HV) and high viscosity (529-VHV) systems.
CP4040-S1	Low viscosity, white coating for sealing high temperature electrical wire insulation up to 1100 ºF (593 ºC).
CP4050-S1	Low viscosity, green coating for electrically isolating copper induction coils up to 1100 ºF (593 ºC).
Silicone-Emulsion
CP4000-FB	Low-viscosity black coating for sealing ceramic fiber boards to prevent dusting up to 1100 ºF (593 ºC). Additional colors available upon request.
CP4055	Chrome oxide green, electrical insulation coating for use on power resistors for applications to 1100 ºF (593 ºC).
Silicone-Glass-Ceramic
SGC4000	Silicone-glass-ceramic, gray, low viscosity, corrosion, flame, and scratch resistant coating 900 ºF (482 ºC).
SGC4000-HT	Silicone-glass-ceramic, gray, low viscosity, corrosion, flame, and scratch resistant coating 1400 ºF (760 ºC).