DONACARBO Felt
DONACARBO FELT is processed by needle-punching the original fiber homogeneously.
Unlike paper shaped products, it’s made by 100% carbon fiber without using any binders. It is available in different thickness and bulk densities.
Unlike paper shaped products, it’s made by 100% carbon fiber without using any binders. It is available in different thickness and bulk densities.
Applications
DONACARBO Felt can be combined with high-temperature insulators, refractory materials, high-temperature filters, chemical inertness, and resin to obtain materials that have excellent sliding properties and heat resistance.

Products and specifications
Product Code | Fiber grade | Thickness (mm) |
Unit mass (g/m2) |
Bulk density (kg/m3) |
---|---|---|---|---|
S-223 | Carbonized | 7 | 300 | 43 |
S-221 | Carbonized | 10 | 500 | 50 |
S-222 | Carbonized | 20 | 1,000 | 50 |
SG-222 | Graphitized | |||
S-224 | Carbonized | 16 | 1,000 | 63 |
LFP-105 | Carbonized | 5 | 500 | 100 |
LFP-205 | Graphitized | |||
LFP-110 | Carbonized | 10 | 1,000 | 100 |
LFP-210 | Graphitized |