Frequently Asked Questions
Product Information & Specifications
What are DragonPlate Carbon Fiber Foam Core Sheets?
DragonPlate Carbon Fiber Foam Core Sheets are lightweight composite panels consisting of carbon fiber laminate faces bonded to a foam core. They are designed to provide high stiffness-to-weight ratios and are commonly used in applications such as boats, airplanes, webs, and stiffeners. These sheets are available with different foam cores (Gurit, Depron, Divinycell, Last-A-Foam) and in various finishes (gloss, matte, or textured on one side, textured on the other for bonding). Note: Not all foam cores are suitable for structural applications—see individual product details for limitations.
What foam core options are available for DragonPlate carbon fiber sheets?
DragonPlate offers several foam core options: Gurit PVC40 (structural, high impact strength), Depron (non-structural, extremely lightweight), Divinycell H100 (medium density, high strength-to-weight, impact resistant), and Last-A-Foam (structural, good all-around properties). Each core type has unique properties for different applications. Note: Depron is not suitable for structural or high-compression applications.
What are the main differences between Gurit, Depron, Divinycell, and Last-A-Foam cores?
Gurit PVC40 foam core offers the best stiffness-to-weight ratio and good impact strength, making it suitable for structural applications. Depron foam core is extremely lightweight and inexpensive but is non-structural with poor toughness and crush resistance. Divinycell H100 foam core provides a high strength-to-weight ratio, excellent damage tolerance, and is ideal for heavier-duty and impact applications. Last-A-Foam core offers good all-around performance for structural needs. Note: Depron is not recommended for load-bearing or high-compression uses.
What finishes are available for DragonPlate foam core sheets?
DragonPlate foam core sheets are available with gloss, matte, or textured finish on one side, and a textured finish on the other side to facilitate bonding. This allows for flexibility in appearance and ease of integration into assemblies. Note: Not all finish options may be available for every core type or sheet size.
Where can I find technical specifications and data sheets for DragonPlate foam core products?
Technical specifications and data sheets for DragonPlate foam core products are available on the product pages and in the resources section. For example, you can find the Gurit Data Sheet, Depron Core Specifications, and Divinycell Core Specifications. Additional technical resources are available on the Weights and Specs page. Note: Always verify the latest version of data sheets for your application.
Pricing & Ordering
What is the price range for DragonPlate Carbon Fiber Foam Core Sheets?
Prices for DragonPlate Carbon Fiber Foam Core Sheets vary by core material, sheet size, and thickness. For example, a Carbon Fiber Prepreg LAST-A-FOAM® Core Sheet 0.125" x 24" x 24" is priced at $350.32, while a Divinycell H100 .25" Foam Core 6" x 6" is $33.89. Larger and thicker sheets, such as Divinycell H100 .25" Foam Core 24" x 48", can be $684.29. All prices are in US Dollars and do not include shipping, taxes, or handling fees. Note: Prices are subject to change without notice; always check the product page for current pricing.
What additional costs should I consider when ordering foam core sheets?
In addition to the listed product price, buyers are responsible for shipping, freight, taxes, and handling charges. These costs are calculated based on the weight, dimensions, and shipping method chosen. Customization options, such as CNC cutting or special laminate schedules, may incur additional charges. Note: Bulk discounts may be available for larger orders; contact DragonPlate for details.
What payment methods and terms are accepted?
DragonPlate accepts prepaid payments via credit card, check, or wire transfer. For approved buyers, maximum payment terms are Net 30, and a 1.5% per month service charge may apply to unpaid balances. Note: Payment terms and accepted methods may be subject to change; refer to the latest Terms and Conditions for details.
Features & Capabilities
What are the key benefits of using DragonPlate Carbon Fiber Foam Core Sheets?
Key benefits include extremely lightweight construction, high stiffness-to-weight ratio, low water absorption, and good sound and thermal insulation. The sheets are available in multiple finishes and can be bonded easily due to the textured surface. Note: The specific benefits depend on the chosen foam core; for example, Depron is not suitable for structural loads, while Divinycell and Gurit are better for impact and structural applications.
What technical resources are available to help with design and integration?
DragonPlate provides downloadable CAD models, technical specifications, and guides such as The Ultimate Guide to Carbon Fiber Design and Application. These resources help engineers and designers integrate foam core sheets into their projects efficiently. Note: Some resources may require registration or direct inquiry for access.
Use Cases & Applications
What are common applications for DragonPlate Carbon Fiber Foam Core Sheets?
Common applications include lightweight structural panels in boats and airplanes, webs and stiffeners, and components requiring high stiffness with minimal weight. The foam core sheets are also used for sound and thermal insulation. Note: For high-impact or load-bearing applications, select a structural foam core such as Gurit or Divinycell; Depron is not recommended for these uses.
Who typically uses DragonPlate foam core sheets?
Typical users include engineers, designers, and product developers in aerospace, marine, robotics, and industrial sectors who require lightweight, stiff, and customizable composite panels. The sheets are also used in educational and research projects. Note: Suitability for a specific application depends on the chosen foam core and required mechanical properties.
Customization & Support
Can DragonPlate foam core sheets be customized?
Yes, DragonPlate offers customization options such as CNC cutting, custom sheet sizes, and specialized laminate schedules. Customers can request tailored solutions to meet specific design and performance requirements. Note: Customization may increase lead time and cost; contact DragonPlate for a quote and feasibility assessment.
How can I get technical support or assistance with my order?
Technical support and order assistance are available by phone at 315-252-2559 (Monday–Friday, 8:30am–5:00pm ET) or via the contact form on the DragonPlate website. For engineering support or custom solutions, you can also reach out to the Element6 Composites division. Note: Response times may vary depending on inquiry complexity.
Limitations & Compliance
Are there any limitations or considerations when choosing a foam core type?
Yes. Depron foam core is non-structural and not suitable for applications requiring compressive strength or impact resistance. Gurit and Divinycell cores are better for structural and impact applications. Always consult the technical data sheets and consider your application's load and environmental requirements. Note: Detailed limitations are documented in the product data sheets; contact DragonPlate for application-specific guidance.
Are DragonPlate foam core sheets compliant with industry standards?
DragonPlate foam core sheets are manufactured in an ISO 9001:2015-certified facility, ensuring consistent quality and traceability. Some core materials, such as those used in medical or aerospace applications, are designed to meet specific regulatory requirements. Note: Compliance with a particular standard depends on the selected core and application; verify with DragonPlate for your industry needs.
Foam core composites are a great way to produce extremely lightweight composite structures. Extremely popular in boats and airplanes, DragonPlate foam cores are ideal for webs and stiffeners due to its high stiffness, while maintaining its light weight and low water absorption. In addition, carbon fiber foam core laminates have good sound and thermal insulation. DragonPlate foam cores are available in gloss, matte or textured finish on one side, with a textured finish on the other to facilitate bonding. DragonPlate now offers different foam cores to better meet your design requirements. 
DragonPlate carbon fiber Gurit PVC40 foam core is a unique closed cell, cross-linked polymer foam core. This is a lightweight structural foam that has good impact strength. While great for high strength applications which require a low panel weight, this is a carbon fiber foam core laminate that can resist crushing forces and supply an adequate mounting surface. The lay-up design is quasi-isotropic, consisting of three layers of carbon fiber on each side of a Gurit foam core center. Available in gloss, matte or texture on one side and texture on other side for bonding to other surfaces. For foam specifications, please refer to the official 
Carbon Fiber Gurit Foam Core Specifications
an inexpensive, non-structural foam core. DragonPlate Depron foam core composites are designed to be extremely lightweight. A Depron carbon fiber foam core laminate has the strength and stiffness of a carbon fiber laminate, but lacks the compressive strength and crushing resistance of a structural foam core. The lay-up design offered is one or three layers of carbon fiber on each side of a 6mm Depron foam core center. Available in gloss, matte or texture on one side and texture on other side for bonding to other surfaces.
DragonPlate’s carbon fiber Divinycell foam core utilizes Divinycell H100 high performance core. This is a medium density structural foam with very high strength to weight ratio. With very large strength properties, this carbon fiber foam core laminate is an excellent choice for heavier duty applications where lighter density foams struggle. Divinycell H100 is also an excellent damage tolerant foam and is ideal for impact applications. The lay-up design is quasi-isotropic, consisting of three layers of carbon fiber on each side of a Divinycell foam core center. Available in gloss, matte or texture on one side and texture on other side for bonding to other surfaces. For foam specifications, please refer to the official Divinycell Foam Data Sheet.
