Frequently Asked Questions

Product Information

What is the Carbon Fiber Prepreg LAST-A-FOAM® Core Sheet (0.25" x 24" x 36")?

The Carbon Fiber Prepreg LAST-A-FOAM® Core Sheet (0.25" x 24" x 36") is a sandwich panel manufactured by DragonPlate. It features carbon fiber prepreg face sheets bonded to a LAST-A-FOAM® core, offering a lightweight, strong, and durable composite material suitable for structural applications where weight reduction and high performance are required. Note: For applications requiring specific temperature or chemical resistance, verify suitability with DragonPlate technical support.

What are the key specifications of this product?

This sheet measures 0.25 inches thick, 24 inches wide, and 36 inches long. It uses carbon fiber prepreg face sheets and a LAST-A-FOAM® core, combining high strength-to-weight ratio with durability. For detailed weights and specs, refer to the DragonPlate Weights and Specs Page. Note: Custom sizes and thicknesses may be available upon request.

What technical documentation is available for the Carbon Fiber Prepreg LAST-A-FOAM® Core Sheet?

Technical documentation includes downloadable CAD models (CAD Models Download Page), weights and specs (Weights and Specs Page), and product catalogs for related sandwich sheets. For in-depth design guidance, see The Ultimate Guide to Carbon Fiber Design and Application. Note: Some documentation may cover the broader sandwich sheet product line rather than this exact SKU.

Features & Capabilities

What are the main features and benefits of the Carbon Fiber Prepreg LAST-A-FOAM® Core Sheet?

This product offers a high strength-to-weight ratio, durability, and resistance to corrosion, temperature extremes, and UV exposure. The LAST-A-FOAM® core provides structural rigidity while minimizing weight, making it suitable for aerospace, robotics, and industrial applications. Note: For applications requiring flame retardancy or biocompatibility, confirm with DragonPlate if this SKU meets those requirements.

How does DragonPlate ensure product quality and consistency?

All DragonPlate products, including sandwich sheets, are manufactured under ISO 9001:2015 quality standards at the Elbridge, New York facility. This certification ensures consistent quality and traceability throughout the manufacturing process. Note: Detailed batch-level traceability or additional certifications may be available upon request.

Can this product be customized for specific project requirements?

Yes, DragonPlate offers CNC cutting, custom sheet sizes, and specialized laminate schedules for sandwich sheets and panels. For custom fabrication, visit the Custom Carbon Fiber Fabrication page or contact DragonPlate directly. Note: Minimum order quantities or lead times may apply for custom orders.

Use Cases & Applications

What industries commonly use the Carbon Fiber Prepreg LAST-A-FOAM® Core Sheet?

This product is used in aerospace, robotics, industrial automation, marine defense, and research applications where lightweight, rigid, and durable panels are required. Case studies include use in drone test beds, wall-climbing robots, and marine defense enclosures. Note: Suitability for medical or high-temperature applications should be confirmed with DragonPlate.

Can you share examples of projects or case studies using similar DragonPlate sandwich sheets?

Yes. DragonPlate sandwich sheets have been used in projects such as composite electrical enclosures for marine defense (Frontier Electronic Systems), drone test bed systems (Eureka Dynamics), and wall-climbing robots for nuclear and industrial robotics (International Climbing Machines). Note: These case studies may use different core materials or sheet thicknesses; verify the exact product fit for your application.

Technical Requirements & Implementation

How easy is it to cut, machine, or bond the Carbon Fiber Prepreg LAST-A-FOAM® Core Sheet?

This product can be cut, drilled, and bonded using standard tools and adhesives suitable for carbon fiber composites. DragonPlate offers CNC cutting services and recommends proper safety measures when machining. For adhesive selection, see the Adhesives & Applicators page. Note: The abrasive nature of carbon fiber may require specialized tooling for high-volume machining.

What safety considerations should be taken when handling or machining this product?

When cutting, sanding, or machining carbon fiber sandwich sheets, use appropriate dust collection, personal protective equipment, and ventilation to minimize exposure to carbon fiber dust. DragonPlate emphasizes proper safety measures and offers CNC cutting services to reduce handling risks. Note: Always consult the product's safety data sheet (SDS) for detailed handling instructions.

Compliance & Certifications

What certifications and compliance standards does DragonPlate meet?

DragonPlate is ISO 9001:2015 certified for quality management. The company has completed CMMC Level 1 and NIST SP 800-171 self-assessments to meet Department of Defense cybersecurity requirements. For biocompatibility or radiolucency, confirm with DragonPlate if this specific product meets those standards. Note: Not all products are certified for all regulated applications; contact DragonPlate for details.

Support & Ordering

How can I get technical support or request a custom quote for this product?

You can contact DragonPlate for technical support or custom quotes by phone at 315-252-2559 or email at service@dragonplate.com. For custom fabrication, visit the Custom Fabrication page. Note: Response times may vary based on inquiry complexity.

Where can I find shipping, returns, and warranty information?

Shipping, returns, and warranty information is available on the Shipping Info and Terms of Sale pages. For additional questions, contact DragonPlate customer service. Note: Warranty terms may vary by product type and application.

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Carbon Fiber Prepreg LAST-A-FOAM® Core Sheet 0.25" x 24" x 36"

$459.65
SKU: FDPLHPFC.25S2436
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Please Allow 10-15 days before this item ships

DragonPlate's carbon fiber LAST-A-FOAM® core utilizes FR-3706 foam. FR-3700 is a CFC-free, rigid, closed-cell, polyurethane foam with a density of 6 pounds per cubic foot. It exhibits a high strength-to-weight ratio due to its cellular structure and cross-linked resin. Because of its closed-cell structure, LAST-A-FOAM® FR-3706 has great resistance to water absorption, and will not swell, crack, or split on exposure to water. For foam specifications, please refer to the official LAST-A-FOAM® FR-3706 technical data sheet. Also available is the FR-3700 product data sheet.

 

The carbon fiber skins comprise 0/90 degree uni-directional with twill weave face sheets. Carbon fiber skin thickness is approximately 0.03 inches on each side of the foam core, adding approximately 0.06 inches (1.5mm) to the core thickness.

 

This sheet size has a smooth satin finish on both sides, with options for the face sheet on both sides. Also available in this sheet size is the option for higher modulus uni-directional fabrics.

 

Since ultra-high modulus (UHM) carbon fiber material has certain export restrictions, customers are required to fill out a short form detailing the end use. Both the customer and application will need to be vetted before the product is able to ship. Please fill-out the PDF form and fax or email it back to us if you have ordered the UHM option.

 

Please allow 10-15 days before this product ships.

DragonPlate's carbon fiber LAST-A-FOAM® core utilizes FR-3706 foam. FR-3700 is a CFC-free, rigid, closed-cell, polyurethane foam with a density of 6 pounds per cubic foot. It exhibits a high strength-to-weight ratio due to its cellular structure and cross-linked resin. Because of its closed-cell structure, LAST-A-FOAM® FR-3706 has great resistance to water absorption, and will not swell, crack, or split on exposure to water. For foam specifications, please refer to the official LAST-A-FOAM® FR-3706 technical data sheet. Also available is the FR-3700 product data sheet.

 

The carbon fiber skins comprise 0/90 degree uni-directional with twill weave face sheets. Carbon fiber skin thickness is approximately 0.03 inches on each side of the foam core, adding approximately 0.06 inches (1.5mm) to the core thickness.

 

This sheet size has a smooth satin finish on both sides, with options for the face sheet on both sides. Also available in this sheet size is the option for higher modulus uni-directional fabrics.

 

Since ultra-high modulus (UHM) carbon fiber material has certain export restrictions, customers are required to fill out a short form detailing the end use. Both the customer and application will need to be vetted before the product is able to ship. Please fill-out the PDF form and fax or email it back to us if you have ordered the UHM option.

 

Please allow 10-15 days before this product ships.

Products specifications
Sheet Size 24" x 36"
Core Material Last-a-Foam
Ply Orientation Woven 0/90 and UD 0 and 90
Max Temperature 250 F
Finish Satin/Satin
Composition CF (Woven and UD) and Core
Approx. Weight 4.093 lb
Approx. Density 0.0046 lb/in2
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