Cuttable material
Matiere_decoupable
Which cuttable material should you choose for your flat gaskets?
Effective sealing depends above all on matching the chosen material to its operating environment. To help you make the right choice, we have summarized our entire catalog of cuttable materials on this page.
Whether you require resistance to extreme temperatures, specific chemical compatibility, or compressibility suitable for fragile surfaces, this table allows you to view our various product families:
- Solid and cellular elastomers (EPDM, NBR, Viton®, Silicone, etc.)
- High-performance compressed fibers (DONIT® TESNIT® range)
- Synthetic materials and engineering plastics (PTFE, HDPE, PVC, etc.)
- Natural and specialized materials (Cork, wool felt, graphite, mica, etc.)
Die-cut flat gaskets: material comparison
Click the arrow (
) next to each material to display its data sheet.
| Material code |
Material type |
Hardness (Shore 00) |
Density |
Deformation |
Compr. (%) |
Water absorption |
Constante T° (°C) |
Peak T° (°C) |
Resistance | Technical data sheet |
| EC001 | CR | 55 | 140 ± 30 | 25% (35-65 kPa) 50% (80-160 kPa) |
* < 25 |
< 5 | -50 / +100 | +110 | Ozone Abrasion Atmospheric agent |
 |
| CC001 | EPDM | 22 | 80 ± 20 | 25 (10-30 kPa) 50 (55-100 kPa) |
* < 30 |
< 5 | - 50 / + 100 | + 120 | |
|
| CC002 | EPDM | 35 | 120 ± 20 | 25 (13,8-62,1 kPa) 50 (80-160 kPa) |
** |
< 5 | -40 / +100 | +115 | Ozone Air UV |
|
| CC003 | EPDM | 35 | 130 ± 20 | 25 (35-15 kPa) 50 (120-40 kPa) |
** |
< 5 | -40 / +100 | +120 | Ozone Corrosion Tearing Abrasion |
|
| CC004 | EPDM | 40 | 175 ± 25 | 25 (50-15 kPa) 50 (120-40 kPa) |
** |
< 5 | -50 / +110 | +120 | Ozone Abrasion Bad weather |
|
| CC005 | EPDM | / | 100 ± 20 | 25 (< 3 kPa) 50 (< 6 kPa) |
** |
/ | -50 / +100 | + 120 | Ozone Air UV |
|
| CC007 | EPDM/CR | 35 | 130 ± 25 | 25 (40 ± 15 kPa) 50 (120 ± 40 kPa) |
** |
< 5 | -40 / +100 | +120 | |
|
| SPEC1 | EVA/PE | 90 | 100 ± 25 | / |
** |
< 5 | -40 / +70 | +80 | Ozone Abrasion Bad weather |
|
| CC008 | EPDM | 45 | 100 ± 20 | 25 (30-60 kPa) 50 (80-120 kPa) |
* < 25 |
< 3 | -30 / +85 | -30 / +85 | Ozone | |
| CC010 | EPDM Peroxyde | 35 | 100 ± 20 | 25 (30-60 kPa) 50 (80-160 kPa) |
* < 25 |
< 5 | -30 / +60 | +85 | Ozone | |
| OVC01 | NBR/PVC | 50 | 180 ± 30 | 25 (30-50 kPa) 50 (80-160 kPa) |
* |
< 5 | -40 / +90 | +110 | Ozone Abrasion Bad weather |
|
| PEC01 | PE | 50 | 30 ± 4 | 25 (45-55 kPa) 50 (65-120 kPa) |
* |
< 3 | -40 / +80 | / | Ozone Abrasion Bad weather |
|
| FC001 | Silicone | 42 | 250 ± 20 | 40 (90 kPa) |
**** |
< 5 | -60 / +230 | +250 | Ozone Oxidation UV Bad weather |
|