NitPro Composites

Noida Special Economy Zone, Noida, Uttar Pradesh

Prepreg carbon fiber tubes are constructed using multiple layups of multi-directional and/or uni-directional prepregs. NitPro Composites utilize carbon fiber prepregs along with epoxy matrix in prepreg tubes. The carbon fiber tubes are best for applications that require high bending stiffness and low weight such as drones and UAV, automobile parts, telescopic poles, fishing rods, etc. We provide 3k to 12k carbon fiber tubes in different finishes like cello-wrapped gloss, smooth grinded gloss, smooth grounded matte finish having twill weave, plain weave and unidirectional weave pattern. We also provide customized finishes according to client requirements. Prepreg tubes results in maximum consistency across the thickness of tubes. The process also affords more customization in terms of fiber orientation which gives better mechanical properties e.g. compression, bending, shear, etc. Our Prepreg carbon fiber manufacturing process is primarily used for producing small to medium-diameter tubes from 6.0mm through 105mm diameter and length up to 2 meters long. Key Features Accurate layup for different applications Higher specific stiffness Accurate tolerance at ID and OD Thermally stable up to 120 Dimensionally stable and easy machineability What we manufacture We specialize in Carbon Fiber roll wrapped tubes in different cross-section and sizes. Our products are available in varying dimensions and can also be customized as per requirements. From 3k pultruded carbon fiber tubes to 12k tubes, you can explore options according to your requirements. We produce hollow tubes starting from 6 mm to 120 mm diameters in desired wall thickness up to 2 meters in length.

• g/cm^3Surface roughness
• mmMaterial finish
• Density1.5
• 125°C
• Thickness of material0.5, 1 & 2
• 3K glossy/matt twill/plain surface 
• 1micron
• Ultimate Tensile starin1.30%
•  Glass transition temperature

• Thickness0.25-30
•  Surface finish
• Density1.5
• mmFiber orientation
• Fiber type3k standard modulus Carbon fiber
• Glossy 
• Customized 

• mmFiber orientation
• Tensile modulus135
• DiameterOD ± 0.03
• 160°C
• 175Gpa
•  Glass transition temperature
• Ultimate Tensile starin1.30%
• Fiber typeStandard modulus carbon fiber
• GpaFlexural strength
• 0, 0/90, ±45degree
• Density1.5
• 1600Mpa

Carbon fiber rods are solid cylindrical structures made from carbon fiber reinforced polymer (CFRP) composites. Similar to carbon fiber tubes, they offer exceptional strength, stiffness and lightweight. However, unlike tubes, the rods do not have a hollow center and are used for different purposes. The manufacturing process for carbon fiber rods involves impregnating carbon fiber bundles with resin and then subjecting them to heat and pressure to cure the composite. The resulting solid carbon fiber rods exhibit excellent mechanical properties and can be machined or cut to the desired length. The pultruded carbon fiber rods can vary in diameter, length and the number of carbon fiber bundles used, allowing for customization based on specific requirements and applications. Overall, carbon fiber rods offer a combination of strength, lightweight and durability, making them a popular choice for industries where performance and weight reduction are crucial factors. Get customized sizes and lengths when selecting them for a particular application.

The Carbon Fiber pultruded profiles are available in varying sizes and shapes. NitPro Composites is capable of supplying customized carbon fiber products in line with customer’s specific requirements. With the right product design, development team and in-house manufacturing facility, we can easily cater carbon fiber pultruded profiles to meet the most demanding industry specifications. Our pultruded components are easy to work. They can be cut with a band saw, coping saw, scroll saw, end mill, or dremel tool. Key Features & Advantages Exceptionally straight and rigid Stable dimension and UV resistant High Corrosion Resistance and Radiolucent High Thermal Conductivity Low coefficient of thermal expansion Non-poisonous Ideal building material for frames, trusses and for use as reinforcing material.