Description
AvCarb® Gas Diffusion Layer
Product Introduction
- Paper GDL with PTFE treatment and optimized micro-porous layer design
- Good performance under both wet and dry cell conditions
- High power at high current density
- Proven durability
- Physical property uniformity
- High volume manufacturing process
AvCarb Material Solutions
Two Industrial Avenue, Lowell, MA, USA
Tel: 978-452-8961
Fax: 978-934-7950
Website: www.avcarb.com
Two Industrial Avenue, Lowell, MA, USA
Tel: 978-452-8961
Fax: 978-934-7950
Website: www.avcarb.com
Product Models
| Model | MB30 | GDS3250 | GDS3260 |
|---|---|---|---|
| Base Material | AvCarb EP40 | AvCarb EP40 | AvCarb EP40 |
| Nominal Thickness @ 5.0 N/cm² (µm) | 205 | 225 | 210 |
| Nominal Thickness @ 1 MPa (µm) | 150 | 175 | 165 |
| Nominal Basis Weight (g/m²) | 55 | 75 | 80 |
| Break Strength @ Machine Direction (N/m) | 2800 | 2900 | 2700 |
| Stiffness MD / CD (Taber) | 12 / 6 | 10 / 8 | 10 / 8 |
| Bulk Density @ 0.69 N/cm³ (g/cm³) | 0.28 | 0.33 | 0.36 |
| TP Electrical Resistivity @ 1 MPa (mΩ·cm²) | 10 | 11 | 11 |
Additional Information
GDS3260 Compression Stress Strain Curve（此处可后续添加曲线图片或PDF下载）
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