L laminate datasheet
Linen phenolic. Phenolic resin on fine-weave cotton, qualified to MIL-I-24768/15.
At a glance
- NEMA grade
- L
- Family
- Linen phenolic
- Resin
- Phenolic
- Reinforcement
- Fine-weave cotton
- MIL-I-24768
- MIL-I-24768/15
- IPC-4101
- Not applicable
Material page: Linen phenolic.
Sheet properties
Per NEMA, based on .500" sheet. Breakdown voltage kV; impact ft-lb/in; flexural strength ×1000 psi; bonding strength lb; water absorption %.
| Property | L |
|---|---|
| Min. Breakdown Voltage | 15.0 |
| Max. Permitivity @ 1MHz | na |
| Max. Dissipation Factor @1 MHz | na |
| Min. Arc Resistance | na |
| Min. Izod Impact Strength (lengthwise) | 1.35 |
| Min. Izod Impact Strength (crosswise) | 1.10 |
| Min. Flexual Strength (lengthwise) | 15.5 |
| Min. Flexual Strength (crosswise) | 14.0 |
| Min. Bonding Strength | 1600 |
| Max. Water Absorbtion | 0.90% |
Available forms
PDF technical data sheet and SDS
Other grades in this family
Values are NEMA LI 1 minimums and maximums based on 0.500-inch sheet unless stated. They describe the grade, not a lot; certified values ship with the order on request.