K143 Epoxy Carbon Core Material

The K143 carbon core material is an expanding foam core that can serve as a core material for carbon fiber products to enhance strength and reduce weight. With a zero foaming ratio, it solidifies upon heating, making it simple to operate and easy to control.

K143 Carbon Core Material

Item: K143 carbon core material
Foaming Ratio: 0 Times
Density Type: Medium
Practical Foaming Ratio: 0Times
Initial Density: 0.49 g/cm³
Foaming Density: 0.44-0.54g/cm³
Hardness: Shore C: >=95
Main Applications: carbon fiber board
Custom: Yes

Categories: Foam Cores, Epoxy Expanding Foam

Description
TECHNICAL
Application
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Description

K143 Epoxy Carbon Core Material Description

Noah Material’s core foams are engineered to serve as integral components within carbon fiber products, significantly boosting their structural integrity while simultaneously reducing overall weight. This dual benefit is crucial for high-performance applications where both strength and lightness are paramount.

Key Features:

Strength Enhancement: The core foams provide exceptional reinforcement, ensuring that carbon fiber products can withstand higher stress and strain without compromising their structural integrity.
Weight Reduction: By incorporating our lightweight core foams, the overall weight of the carbon fiber products is substantially reduced, enhancing their performance and ease of use in various applications.
Zero Foaming Ratio: Our K143 core foams exhibit a zero foaming ratio, which means they do not expand during the curing process. This property ensures a consistent and predictable volume, making the material highly reliable for precision applications.
Solidification upon Heating: The foams solidify quickly when heated, streamlining the manufacturing process. This characteristic reduces production time and increases efficiency, making it ideal for high-volume manufacturing environments.
Ease of Operation and Control: The simplicity of the operation process ensures that the core foams can be easily handled and manipulated, even in complex manufacturing settings. This ease of use reduces the likelihood of errors and enhances the overall quality of the finished products.

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K143 Carbon Core Material Technical

Single Piece Weight	200±5g (excluding release paper)
Single Piece Size	Width = 300mm; Length = 600mm; Thickness 2.5±0.5mm
Initial Density	0.49±0.05g/cm³
Foaming Temperature	130℃-160℃ (recommended temperature is 150℃) 30min
Free Foaming Ratio	0 times, no foaming
Foaming Hardness	Shore A: greater than 95 @ρ=0.48g/cm³ 150℃, 30min
Temperature Resistance	120℃ for 3h, deformation less than 1.0% @ρ=0.48g/cm³ 150℃, 30min
Mechanical Properties at Room Temperature	GB/T1448-2005	Compression Strength/MPa	8.52
		Compression Modulus/MPa	231.9
	GB/T1449-2005	Flexural Strength/MPa	18.24
		Flexural Modulus/MPa	921.6
	GB/T1447-2005	Tensile Strength/MPa	11.06
		Tensile Modulus/MPa	128.67
		Elongation at Break/%	9

Foam Application

Aerospace Components: Ideal for aircraft parts where weight reduction without sacrificing strength is critical.
Automotive Parts: Enhances the performance and safety of vehicle components while keeping them lightweight.
Marine Equipment: Provides durability and lightness for hydrofoils, paddle blades, and other marine applications.
Sports Gear: Improves the strength and reduces the weight of sports equipment, offering athletes superior performance.