PC/Carbon Unidirectional Prepreg Tape for Aerospace Structural Components Lightweight Composite Parts
Product Spotlights
Welcome to Anping County Boli Hardware Wiremesh Products Factory – a trusted manufacturer since 1998, with annual export value exceeding US$5 million and a global network spanning North America, Europe, Asia, and beyond. We introduce our PC/Carbon Unidirectional Prepreg Tape, engineered specifically for aerospace structural components and lightweight composite parts. This high-performance prepreg combines polycarbonate (PC) matrix with unidirectional carbon fibers, delivering exceptional strength-to-weight ratio, thermal stability, and design flexibility. Whether you are manufacturing aircraft interiors, drone frames, or satellite structures, our tape offers reliable performance and consistent quality.
Key Features & Technical Specifications
- Unidirectional Fiber Orientation: Maximizes load-bearing capacity in a single direction, ideal for structural reinforcement.
- PC Matrix: Provides excellent impact resistance, low moisture absorption, and good adhesion to carbon fibers.
- Lightweight Design: Reduces overall component weight by up to 30% compared to traditional metals.
- Customizable Dimensions: Available in various widths (50mm, 100mm, 300mm) and thicknesses (0.1mm – 0.5mm) to suit different mold designs.
- Consistent Resin Content: 35% – 45% resin content ensures uniform wet-out and predictable mechanical properties.
- Easy Handling: Tacky surface at room temperature allows precise lay-up without complex tooling.
- High Temperature Resistance: Curing temperature range of 120°C – 180°C, compatible with standard autoclave and oven processes.
| Parameter | Value |
|---|---|
| Fiber Areal Weight | 100 – 300 g/m² (customizable) |
| Tensile Strength (0°) | ≥ 2000 MPa |
| Tensile Modulus (0°) | ≥ 130 GPa |
| Glass Transition Temperature (Tg) | 150°C – 200°C (after cure) |
| Shelf Life (at -18°C) | 12 months |
Benefits for Aerospace Applications
- Weight Reduction: Our prepreg tape enables significant weight savings, contributing to fuel efficiency and payload capacity.
- High Fatigue Resistance: Unidirectional carbon fibers excel under cyclic loading, prolonging component lifespan.
- Design Freedom: Tailored lay-up sequences allow engineers to optimize stiffness and strength in specific directions.
- Consistent Quality: Our manufacturing process ensures tight tolerance on resin content and fiber alignment, batch after batch.
- Global Logistics: Shipped from Tianjin, Qingdao, Shanghai, and Foshan ports, with reliable delivery to over 15 international markets.
Trust & Reliability
With over 26 years of manufacturing experience, Anping County Boli Hardware Wiremesh Products Factory has built a reputation for excellence. Our annual export value of US$5-10 million reflects the trust of global clients. We maintain strict quality control at every stage – from raw material selection to final packaging. Our location in Hengshui, Hebei, provides convenient access to major ports, ensuring timely shipments. We are committed to supporting your aerospace projects with high-performance prepreg tape that meets rigorous industry standards. Contact us today for a quote or to discuss your custom requirements.
Frequently Asked Questions (FAQ)
-
What is the maximum width available for this prepreg tape?
We offer widths from 50mm to 300mm, and custom widths up to 600mm are available upon request. -
Can this tape be used for secondary bonding?
Yes, the PC matrix allows good adhesion to other composite or metal substrates when proper surface preparation is applied. -
What is the recommended storage condition?
Store at -18°C or below to maintain tack and resin reactivity. Shelf life is 12 months under recommended conditions. -
Do you provide technical support for lay-up and curing?
Yes, our team can offer guidance on recommended cure cycles, bagging techniques, and process parameters. -
Is this prepreg tape compatible with out-of-autoclave curing?
While designed for autoclave or oven cure, we can adjust resin formulation for vacuum bag only (VBO) processes – please inquire. -
What certifications do you hold for aerospace materials?
We adhere to internal quality management systems; specific aerospace certifications can be developed based on customer requirements. -
Can you supply small quantities for prototyping?
Absolutely, we offer trial rolls in small widths and lengths for R&D purposes. -
How do you ensure fiber alignment consistency?
Our production line uses advanced tension control and laser alignment systems to maintain unidirectional orientation within ±1°.
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