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Case Studies of Composite Materials in Sports Equipment
2025-05-30
Composite materials (such as carbon fiber reinforced composites and glass fiber reinforced composites) are widely used in the field of sports equipment due to their advantages of lightweight, high strength, and design flexibility. Below are some typical application scenarios and specific examples: Golf Clubs Application Areas: Shaft, club head. Material Advantages: Carbon fiber shafts are 30%–50% ...
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Customer Project: PP filled 40% Long Glass Fiber in Automotive Battery Brackets
2025-06-17
Project Background With the ongoing trend of high integration and modularization in new energy vehicle electrical systems, battery structural components play an increasingly critical role in vehicle platforms. As a key part for bearing, fixing, and protecting battery modules, the battery bracket requires high mechanical strength, dimensional stability, and environmental aging resistance, while mee...
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Injection Molding Defect: Fiber Floating – Root Causes and Fixes
2025-06-20
In the injection molding process of glass fiber-reinforced materials, fiber floating is one of the most common surface defects. It appears as an uneven surface caused by exposed glass fibers on the part. This issue not only affects the visual appearance of the product but can also negatively impact secondary processes such as painting, coating, or electroplating. Today, we will take a deep dive in...
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Customer Project: TPU and PA66 filled Long Fiber in Bicycle Brake Levers
2025-07-16
Project Background In high-performance bicycle design, the brake lever is not only a key control component but also directly impacts riding safety and handling precision. Traditional materials often fail to balance lightweight and strength, whereas long fiber reinforced thermoplastics offer outstanding rigidity, impact resistance, and fatigue durability, making them ideal alternatives to metals or...
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Customer Project: PA6-LGF30 Solution for Agricultural Equipment - Dairy Cow Leg Separator
2025-08-06
Application Background The cow leg separator is a ground-mounted component used in modern milking parlors to gently guide dairy cows into a stable stance, automatically separating their hind legs to facilitate milking. This device often features mounting holes for spray nozzles, allowing for automated cleaning or sanitizing of the udder and legs using water or disinfectant spray. Previously, the s...
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Application of Long Glass Fiber Reinforced Composites in Automotive Lightweighting
2025-08-21
With the rapid development of the automotive industry, long glass fiber reinforced thermoplastic composites (LGF) have been increasingly applied. Under the trend of automotive lightweighting, “replacing steel with plastics” has become a mainstream approach. By taking full advantage of LGF’s low linear expansion coefficient, high specific strength, high specific modulus, and excellent dimensional s...
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Customer Project: PA12 filled Long Carbon Fiber in Bike Bottle Cage
2025-08-27
Application Background The bicycle bottle cage may look like a small accessory, but it plays an essential role. It needs to securely hold a bottle in place on rough roads, withstand outdoor exposure to rain, temperature shifts, and UV, while still allowing smooth insertion and removal. At the same time, riders expect it to be lightweight, durable, and visually aligned with the premium image of mod...
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How Much Glass Fiber is Needed to Make Polypropylene Truly Fire-Resistant?
2025-08-29
In modern industrial fields, glass fiber reinforced polypropylene (PP/GF), with its low density, excellent heat and creep resistance, and high cost-performance ratio, has become a “rising star” in industries such as electronics, aerospace, and automotive manufacturing. This material is often used to produce lightweight and thin-walled components as a substitute for steel and conventional engineeri...
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