Frequently Asked Questions

Kevlar Core Carbon Fiber Round Tube ~ 4" ID x 48"

What are the key features of the Kevlar Core Carbon Fiber Round Tube (4" ID x 48")?

This tube combines a Kevlar core with carbon fiber outer layers, offering enhanced toughness, impact resistance, and a superior strength-to-weight ratio. The Kevlar core improves durability and resistance to abrasion, while the carbon fiber provides stiffness and lightweight performance. This makes the tube suitable for demanding applications where both strength and resilience are required.

What applications are best suited for the Kevlar Core Carbon Fiber Round Tube?

The tube is ideal for projects requiring high strength, low weight, and increased impact resistance, such as robotics, aerospace, industrial automation, and custom engineering assemblies. Its combination of Kevlar and carbon fiber makes it particularly useful in environments where abrasion, vibration, or mechanical stress are concerns.

How does the Kevlar core enhance the performance of the tube compared to standard carbon fiber tubes?

The Kevlar core adds toughness and impact resistance, reducing the risk of catastrophic failure under sudden loads or impacts. While standard carbon fiber tubes excel in stiffness and strength, the Kevlar core provides additional resilience against abrasion and vibration, making the tube more durable in harsh or dynamic environments.

Are custom sizes or CNC cutting available for the Kevlar Core Carbon Fiber Round Tube?

Yes, DragonPlate offers CNC cutting and custom sheet sizes for Kevlar core carbon fiber tubes. Customers can request tailored lengths or specialized machining to fit their project requirements. For more information, visit the custom fabrication page.

Where can I find technical documentation or CAD models for the Kevlar Core Carbon Fiber Round Tube?

Technical documentation and downloadable CAD models are available on the DragonPlate website. These resources help engineers and designers integrate the tube into their projects. Visit the CAD models page for access.

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Kevlar Core Carbon Fiber Round Tube ~ 4" ID x 48"

$312.03
SKU: FDPT4.0*4.125*48*KC*

Please Allow 10-15 days before this item ships

The construction our of Kevlar core carbon fiber tubes is identical to our standard twill roll-wrapped tubes except that the uni-directional plies are replaced with prepreg woven Kevlar. By creating a sandwich laminate where carbon fiber comprises the material layers on the inside and outside of these tubes, Kevlar core carbon fiber tubes maintain most of the stiffness of our standard roll-wrapped twill prepreg tubes, but with greatly increased impact and puncture toughness due to the all Kevlar core. Wall thickness is 1/16" with a gloss finish.

Contact us for a quote on additional wall thicknesses.

Please allow 10-15 days before this product ships.

Also see other Kevlar Composites we manufacture.

The construction our of Kevlar core carbon fiber tubes is identical to our standard twill roll-wrapped tubes except that the uni-directional plies are replaced with prepreg woven Kevlar. By creating a sandwich laminate where carbon fiber comprises the material layers on the inside and outside of these tubes, Kevlar core carbon fiber tubes maintain most of the stiffness of our standard roll-wrapped twill prepreg tubes, but with greatly increased impact and puncture toughness due to the all Kevlar core. Wall thickness is 1/16" with a gloss finish.

Contact us for a quote on additional wall thicknesses.

Please allow 10-15 days before this product ships.

Also see other Kevlar Composites we manufacture.

Products specifications
Core Material Kevlar
Length 48"
Wall Thickness 0.0625"
Shape Round
Inner Diameter 4"
Outside Diameter 4.125"
Tube Finish Gloss
Ply Orientation Woven 0/90
Max Temperature 250 F
Composition CF (Woven) and Core
Approx. Weight 1.838 lbs
Approx. Density 0.048 lb/in3
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