Enhanced TDS
Knowde-enriched technical product data sheet
Identification & Functionality
- Chemical Family
- Polymer Name
- Composite Materials Functions
- Technologies
- Product Families
Features & Benefits
- Product Highlights
Uncured
- Good tack and drape properties for layup and assembly purposes
- Can be adapted for use on various weaves and fiber reinforcements
- Controlled flow
- Long out-time
Cured
- Excellent tensile translation for high strain graphite fibers
- Specifically designed for tubular composite structures
- Self-extinguishing properties— Tested to Fed. Std. 406, Method 2021
Applications & Uses
- Markets
- Applications
- Composites Processing Methods
Properties
- Physical Form
- Neat Resin Properties
Value Units Test Method / Conditions Specific gravity 1.2 gm/cc - Tg (Dry) (RDS) 255 (124) °F (°C) - Heat generated during cure 92 (385) cal/gm (kJ/kg) - Tensile Strength 6.0 (41) ksi (Mpa) - Tensile Modulus 0.45 (3.10) Msi (Gpa) - Tensile Strain 1.6 % - Gel time at 275°F (135°C) min. 2-6 - -
Packaging & Availability
- shipping
- Prepreg fabric and tape are generally shipped via refrigerated truck in sealed polyethylene bags. Disposal of Scrap Disposal of this material should be in accordance with state and federal regulations.
Storage & Handling
- Product Handling and Safety
Hexcel recommends that customers observe established precautions for handling resins and fine fibrous materials. Operators working with this product should wear clean, impervious gloves to reduce the possibility of skin contact and to prevent contamination of the material.
- Storage
HexPly® F515 prepreg should be sealed in a polyethylene bag and refrigerated, preferably below 32°F (0°C). Following removal from refrigerated source, allow the prepreg to reach room temperature before opening the polyethylene bag to avoid moisture condensation. Shelf life: 6 months at 0°F (–18°C), 3 months at 40°F (4°C) (maximum, from date of manufacture).