Thermal Insulation

CarboniteX® Product Grades

Product type, feedstock, fiber length, treatment and surface finish. Soft felt omits the surface code.

Rigid felt specifications →
Examples

01Product type

02Fiber feedstock

03Fiber length

04Treatment grade

05Surface finish

For surface options and applications, see Rigid Felt: Surface Treatments.

Standard Grades

Standard Grades

Rigid felt grades end with a surface-finish code from 1 to 8, for example IPS-P-2. Soft felt grades omit this suffix.

Base codeProductGGraphitizedPPurified
Other Product Codes

Pitch, Carbon Fiber & Battery Electrodes

Model numbers identify the main specification. Full technical data is available on each product page.

Pitch

PE + softening-point midpoint (°C)

PE-150 PE-180 PE-200 PE-250 PE-280

Product details →

Pitch-based Carbon Fiber

C Chopped fiber + length (mm)
P Milled powder + particle size (μm)
Add G after the family letter for graphitized grades.

ChoppedC-6 C-12 C-25
MilledP-100 P-200 P-400 P-800
GraphitizedCG-6 … PG-800

Product details →

Graphite Battery Electrodes

Number ≈ nominal thickness (mm) × 10
CC Woven carbon cloth

10 25 45 70 CC

Product details →

Other Carbon Materials

Graphite, carbon-carbon composites, graphite paper and carbon rope are specified to drawings and operating requirements rather than standard grade codes.

Product details →
Material selection support for your furnace, temperature, atmosphere and purity requirements. Technical inquiry →