Frequently Asked Questions
Product Information & Specifications
What are DragonPlate High Temp. Carbon Fiber Prepreg Sheets?
DragonPlate High Temp. Carbon Fiber Prepreg Sheets are composite panels made from a special carbon fiber/phenolic prepreg laminate. They are engineered to maintain most of their rigidity up to 500°F (260°C) and can withstand short durations at even higher temperatures. The phenolic resin system provides high flame retardancy, allowing the sheets to survive short direct flame contact. After long-duration direct flame exposure, mechanical properties are reduced, but the sheet shape is maintained. Note: These sheets are textured on both sides and are not suitable for applications requiring a glossy finish.
What sheet sizes and thicknesses are available for High Temp. Carbon Fiber Prepreg Sheets?
DragonPlate offers High Temp. Carbon Fiber Prepreg Sheets in the following standard sizes and thicknesses:
- 12" x 12" in 0.075", 0.125", 0.2", and 0.25" thicknesses
- 12" x 24" in 0.075", 0.125", 0.2", and 0.25" thicknesses
- 24" x 24" in 0.075", 0.125", 0.2", and 0.25" thicknesses
- 24" x 36" in 0.075", 0.125", and 0.2" thicknesses
All sheets feature a textured finish on both sides. Note: Custom sizes may be available through DragonPlate's custom fabrication services; contact sales for details and lead times.
What is the maximum temperature resistance of DragonPlate High Temp. Carbon Fiber Prepreg Sheets?
These sheets maintain most of their rigidity up to 500°F (260°C) and can withstand short durations at even higher temperatures. The phenolic resin system also provides high flame retardancy, allowing the sheets to survive brief direct flame contact. Note: Prolonged exposure to direct flame will reduce mechanical properties, though the sheet will retain its shape.
How do High Temp. Carbon Fiber Prepreg Sheets differ from standard carbon fiber sheets?
High Temp. Carbon Fiber Prepreg Sheets use a phenolic resin system, which enables them to maintain rigidity at temperatures up to 500°F (260°C) and provides superior flame retardancy compared to standard epoxy-based carbon fiber sheets. Standard carbon fiber sheets typically lose rigidity at lower temperatures and are less flame resistant. Note: High Temp. sheets are textured on both sides and may not be suitable for applications requiring a smooth or glossy finish.
Pricing & Availability
What are the prices for DragonPlate High Temp. Carbon Fiber Prepreg Sheets?
Pricing varies by sheet size and thickness. For example:
- 12" x 12" x 0.075": $189.01
- 12" x 12" x 0.125": $238.51
- 12" x 12" x 0.2": $323.39
- 12" x 12" x 0.25": $375.77
- 24" x 24" x 0.25": $1,353.06
For a full list of sizes and prices, visit the product page. Note: Prices are subject to change and do not include shipping or taxes.
What is the typical lead time for shipping High Temp. Carbon Fiber Prepreg Sheets?
DragonPlate High Temp. Carbon Fiber Prepreg Sheets typically require 10-15 days before shipping. This lead time allows for proper processing and quality assurance. Note: Lead times may be longer for custom sizes or large orders; contact DragonPlate for current availability.
Features & Capabilities
What are the key features of DragonPlate High Temp. Carbon Fiber Prepreg Sheets?
Key features include:
- Maintains rigidity up to 500°F (260°C)
- Phenolic resin system for high flame retardancy
- Textured finish on both sides
- Available in multiple sizes and thicknesses
- Can withstand short durations of direct flame contact
Note: After long-duration direct flame exposure, mechanical properties are reduced, though the sheet retains its shape. Not suitable for applications requiring a glossy or smooth finish.
Are custom sizes or fabrication services available for High Temp. Carbon Fiber Prepreg Sheets?
Yes, DragonPlate offers custom fabrication services, including CNC cutting and custom sheet sizes. For unique requirements, contact DragonPlate to discuss your project and obtain a quote. Note: Custom orders may have longer lead times and minimum order quantities.
Technical Documentation & Support
Where can I find technical documentation and CAD models for High Temp. Carbon Fiber Prepreg Sheets?
Technical documentation, including product catalogs and downloadable CAD models, is available on the DragonPlate website. Visit the CAD Models Download Page and Weights and Specs Page for detailed specifications. For additional technical resources, see the DragonPlate FAQ or contact customer support. Note: Some technical documents may require registration or direct inquiry.
What certifications and compliance standards do DragonPlate High Temp. Carbon Fiber Prepreg Sheets meet?
DragonPlate products are manufactured under ISO 9001:2015 quality standards. The company has completed a CMMC Level 1 self-assessment and a NIST SP 800-171 self-assessment to meet DFARS 252.204-7012 requirements, and is actively advancing its cybersecurity program to meet CMMC Level 2. For further details, contact DragonPlate at service@dragonplate.com or call 315-252-2559. Note: Specific product certifications may vary; confirm with sales for regulated applications.
How can I get support or ask technical questions about High Temp. Carbon Fiber Prepreg Sheets?
You can contact DragonPlate customer support by phone at 315-252-2559 (Monday–Friday, 8:30am–5:00pm ET) or by email at service@dragonplate.com. Additional resources, including FAQs and shipping information, are available on the DragonPlate FAQ page. Note: For complex or regulated projects, direct consultation is recommended.
Use Cases & Limitations
What applications are suitable for High Temp. Carbon Fiber Prepreg Sheets?
These sheets are suitable for applications requiring high strength-to-weight ratio and flame retardancy at elevated temperatures, such as aerospace, industrial, and defense projects. They are also used in environments where brief exposure to direct flame or high heat is possible. Note: Not recommended for applications requiring prolonged direct flame exposure or a glossy surface finish.
What are the limitations of High Temp. Carbon Fiber Prepreg Sheets?
While these sheets maintain rigidity up to 500°F and can survive short direct flame contact, prolonged exposure to direct flame will reduce their mechanical properties, though the shape is retained. The sheets have a textured finish on both sides and are not suitable for applications requiring a smooth or glossy appearance. Lead times for shipping are 10-15 days, and custom orders may require additional time. Best fit for high-temperature, flame-retardant needs; teams needing a glossy finish or rapid delivery may want to consider alternatives.
Dragonplate high temperature carbon fiber sheets are comprised of a special carbon fiber/phenolic prepreg laminate that is formulated and processed to give excellent properties at temperatures much higher than standard epoxy products can withstand. These high temperature sheets maintain most of their rigidity up to 500 F, and can withstand short durations at much higher temperatures. Due to the phenolic resin system, these sheets are very flame retardant, and can survive short duration contact by direct flame. After long duration direct flame contact, mechanical properties will be reduced, but the shape is maintained.
