F-555
Carbon-loaded resin system. Combines high-strength and ablative properties for demanding applications. Low thermal expansion. Also available in a low density version
Park’s F‐555 is a carbon‐filled MIL‐R‐9299 phenolic resin optimized for coating Carbonized Rayon cloth. F‐555 is used extensively in the manufacture of high temperature rocket nozzles, heat shields, and combustion chambers.
Key Features & Benefits
- Provides a combination of high‐strength and ablative properties for demanding applications
- Low thermal expansion
- Good Tack and Drape properties
Product Forms
- Available on a wide variety of reinforcements, including C2, NARC, CYDA and Acordis ENKA
- Available as Broadgoods, Bias Tape and Chopped Molding Compound
- Solution coated fabrics up to 60 inches wide
- Compatible with Autoclave or Press Molding processes
Applications / Qualifications
- Rocket Nozzles
- Combustion Chambers
- Heat Shields
- Rocket Motor Throat Sections