■ Description
• Electrical insulation and heat resistance are excellent.
• Excellent mechanical properties and long-term heat resistance.
• Insoluble in all organic solvents and acids, alkaline chemicals are resistant.
• Continuous operating temperature is 350 ℃, and the instantaneous and can withstand temperatures above
400 ℃.
■ PI varnish (Non Photosensitive Polyimide)
• Thermosetting Polyimide
• Polyimide color : Black PI / Green PI / Yellow PI
■ Primary varnish Features
• Solid Concentration (5 ~ 20wt%)
• Viscosity (5 ~ 30,000cps)
• Density (1.11 ± 0.01 g/ml)