F-502
Combines high-strength and ablative properties for demanding applications. Low thermal expansion.
Park’s F‐502 is a MIL‐R‐9299 phenolic resin system suitable for impregnation on any MIL‐C‐9084 fabric with a compatible finish. F‐502 is used in the manufacture of ablative reinforcements in rocket nozzles, as well as ducting and secondary structures.
Key Features & Benefits
- Provides a combination of high‐strength and ablative properties for demanding applications
- Low thermal expansion
- Good Tack and Drape properties
- Conforms to MIL‐R‐9299 Type B
Product Forms
- Available on a wide variety of reinforcements, including fiberglass, graphite, and quartz
- Also available as a Molding Compound and Bias Tape
- Solution coated fabrics up to 60 inches wide
- Compatible with Autoclave or Press Molding processes
Applications / Qualifications
- Rocket Nozzles
- Ducting
- Secondary Structures
Qualifications
- GMS4001