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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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Automotive Interior Odors: An Unavoidable Challenge for Material Engineers
2025-07-10
Odor is both a sensory experience and a perceived measure of quality. In the confined space of a car cabin, the "new car smell" from plastics is not a symbol of luxury—instead, it often becomes a major source of consumer complaints. This article, grounded in engineering practice, systematically explores the sources, mechanisms, analytical methods, and controllable strategies related to odor. It ai...
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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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The Science and Strength of PPS: A Deep Dive into Polyphenylene Sulfide
2025-07-21
Introduction Polyphenylene Sulfide (PPS) is a semi-crystalline thermoplastic engineering polymer composed of alternating benzene rings and sulfur atoms in its molecular backbone, with the structural formula -[Ph-S]n- (Ph representing a phenyl ring). This unique combination of rigidity and stability has earned PPS the nickname “Plastic Gold.” PPS Long Glass Fiber Reinforced Four Core Properties of ...
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PEEK Material: Properties, Processing Methods, and Key Applications
2025-07-23
Polyether Ether Ketone (PEEK) is a high-performance engineering thermoplastic known for its exceptional resistance to high temperatures, chemicals, and mechanical stress. It offers outstanding thermal stability with a continuous use temperature of up to 250°C, along with excellent chemical resistance against a wide range of aggressive substances. PEEK exhibits high mechanical strength and rigidity...
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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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Factors Influencing Shrinkage in Polymer Materials
2025-08-13
In the field of polymer applications, shrinkage rate is a critical parameter that profoundly affects the dimensional accuracy, performance, and final application outcomes of polymer products. Whether in everyday plastic items or precision components used in advanced industrial sectors, understanding and controlling the shrinkage of polymer materials is essential to ensuring product quality and fun...
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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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