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Delmat® 68900
- Chemical Family
- Epoxy & Epoxy Derivatives
Delmat® 68900 is composed of epoxy modified matrix and glass mat reinforcement. It appears in brownish Color.
Properties
- Physical Form
- Sheets
Product families
Applications
Electrical & Electronics — Devices & Assemblies
- Automotive Electronics
- Consumer Electronics
- Other Devices & Assemblies
Product Families
Composite Materials — Prepregs & Molding Compounds
- Laminates
Other characteristics
- Brand
- Delmat
- Functions
- Laminate
- Reinforcement Material
- Glass Fibers
- Markets
- Electrical & Electronics
- Highlights
Excellent thermal resistance, shear strength thickness cohesion 94V-0
- Flame Rating
- UL 94 V0
- Technology
- Composite Materials
- Material Features
- Good Aging Behavior
- Reinforcement Form
- Mat
- Certifications and Compliance
- UL 94
- Composite Materials Functions
- Laminate
Technical data
Table 1 of 3
5 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Compressive Strength (23˚C Flwise) | 400 | MPa | ISO 604 |
| Edgewise Notched Impact Strength Charpy | 80 | KJ/m² | IEC 60893-2 |
| Flexural Strength (150˚C Flwise) | 380 | MPa | ISO 178 |
| Flexural Strength (23˚C Flwise) | 450 | MPa | ISO 178 |
| Tensile Strength (23˚C) | 325 | MPa | ISO 527 |
Table 2 of 3
4 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Coefficient Of Linear Expansion | 13 | 10-6 / K | DIN 53752 |
| Density | 1.85 | g/cm3 | ISO 1183 |
| Temperure Index | 200 | °C | IEC 60216 |
| Wer Absorption | 0.1 | % | ISO 62 |
Table 3 of 3
4 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Comparive Tracking Index | 600 | V | IEC 60112 |
| Insulion Resistance (After Immersion In Wer) | 10^6 | MOhm | IEC 60167 |
| Edgewise Breakdown Voltage (Taper Pin Electrodes) | 80 | kV | IEC 60243-1 |
| Flwise Breakdown Voltage | 10 | kV/mm | IEC 60243-1 |
