Highest grade graphite filament yarn with high temperature graphite impregnation.
• Works perfectly as bullring for softer packing made of expanded graphite
• The high temperature graphite impregnation increases the cross section density and works as a form stable pressure cushion for the graphite fibres
• Purity > 99% C content
• Universal chemical resistance
• Excellent where temperature varies, since graphite has a similar coefficient of expansion as steel
Suitable for: Power plants, boiler houses, high pressure and high temperature applications