E-717
Park’s E-717 prepregs are designed for flat or mildly contoured sandwich panels and laminates that require fire retardance and high stiffness and strength.
E-717 prepregs offer several features and benefits, including significant part cost reduction and performance enhancement possibilities over “first generation” rubber modified epoxy prepregs.
Data Sheet: USA /Metric (Coming Soon)
Key Features & Benefits
- Dry and boardy / No poly required
- Store at room temperature (75°F) for up to 3 months
- Excellent sandwich adhesive properties
- Short cycle time
- Meets FAR 25.853 burn requirements
Product Forms
- Available on 7581 or other types of fabrics
- Solution coated fabrics up to 60 inches wide
Applications / Qualifications
- Industrial Applications
- Recreational Applications
Prepreg Storage Life
- Out Life: 90 days @ 75°F
- Shelf Life: 12 months @ 0°F