Sports device

Bost explores the wide applications of special engineering plastics and engineering plastics in sports device industry, delivering high-performance, durable, and customized solutions that meet the evolving demands of modern sports equipment.

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Key Trends & Advantages

By leveraging these materials, automakers enhance performance, durability, and sustainability while enabling complex designs for modern vehicles.
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Lightweighting
Materials like PEEK and TPU reduce equipment weight by 30–60% while maintaining strength, enhancing athlete performance.
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Sustainability
Recyclable plastics (e.g., PA, TPU) and bio-based nylons (e.g., PA11) are increasingly used to meet eco-friendly standards.
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Customization
3D printing with PEEK and PPS enables personalized sports gear, such as custom-fit insoles and ergonomic handles.
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Durability
PPS and PTFE excel in corrosive environments (e.g., saltwater for water sports), extending equipment lifespan.

Engineering Plastics

Engineering plastics offer a balance of mechanical strength, cost-effectiveness, and versatility, making them ideal for a wide range of sports equipment applications.
Nylon (PA)
Applications
Lightweight footwear uppers, ski bindings, and sports gear fasteners.
Why
High tensile strength, abrasion resistance, and flexibility for dynamic movements.
Example
The Cloudneo running shoe by Arkema and ON, made entirely from 100% recyclable polyamide (PA) for lightweight performance and sustainability.
Image
A sleek PA-based running shoe with breathable, elasticated uppers, designed for both comfort and eco-friendliness.
Polycarbonate (PC)
Applications
Protective eyewear lenses, helmet visors, and sports equipment enclosures.
Why
Exceptional impact resistance (e.g., withstands high-velocity impacts) and UV stability.
Example
3M™ Virtua™ sports glasses with PC lenses that block 99% of UV rays while providing shatterproof protection.
Image
A pair of PC-lensed sports glasses with anti-fog coating, demonstrating clarity and durability.
Acrylonitrile Butadiene Styrene (ABS)
Applications
Helmet shells, skateboard decks, and sports equipment frames.
Why
Cost-effective, easy to mold, and provides structural rigidity.
Example
ABS-based bicycle helmets, such as those from Bell Sports, offering lightweight impact protection at an affordable price.
Image
A ventilated ABS helmet with reinforced ribs for enhanced safety.
Thermoplastic Polyurethane (TPU)
Applications
Shoe midsoles, protective padding, and flexible sports accessories.
Why
High elasticity, energy return, and resistance to abrasion and weathering.
Example
Infinergy® by BASF, an expanded TPU used in Adidas’ BOOST midsoles to deliver superior cushioning and responsiveness.
Image
A lightweight TPU midsole with a honeycomb structure, showcasing its energy-retaining properties.

Special Engineering Plastics

Special engineering plastics excel in extreme conditions, offering superior heat resistance, chemical stability, and high-strength performance.

Polyether Ether Ketone (PEEK)
Applications
High-performance ski bindings, golf club shafts, and bicycle frames.
Why
Exceptional strength-to-weight ratio, heat resistance (up to 260°C), and durability in harsh environments.
Example
Fix Peak+ snowboard bindings using PEEK-reinforced components for enhanced rigidity and responsiveness on icy slopes.
Image
A PEEK-injected snowboard binding with a sleek, minimalist design, engineered for precision control.
Polyphenylene Sulfide (PPS)
Applications
Golf club grips, tennis racket handles, and ski base layers.
Why
High thermal stability (up to 280°C), flame resistance (UL94 V-0), and resistance to sweat and UV degradation.
Example
DIC Z650 PPS compound used in sports equipment for its flame-retardant and impact-resistant properties, such as bicycle helmets and skateboard decks.
Image
A PPS-coated tennis racket handle with a non-slip texture, designed for long-lasting performance.
Polyetherimide (PEI)
Applications
Insulation for high-frequency cables, non-stick coatings for circuit boards, and semiconductor wafer handling.
Why
Low friction coefficient, chemical inertness, and thermal stability (-200°C to 260°C).
Example
PTFE-coated wires in medical devices, ensuring signal integrity and biocompatibility.
Image
A silver PTFE-insulated wire with a smooth, non-stick surface.
Liquid Crystal Polymer (LCP)
Applications
High-frequency connectors, flexible printed circuit boards (FPCs), and 5G antenna modules.
Why
Ultra-low dielectric loss, high thermal stability, and excellent dimensional control.
Example
LCP-based FPCs in foldable smartphones, enabling flexible yet durable circuit connections.
Image
A thin, bendable LCP FPC with intricate copper traces, demonstrating its flexibility and high precision.
Polyetherimide (PEI)
Applications
High-temperature-resistant components in sports electronics and specialized gear.
Why
Resistance to extreme temperatures (up to 170°C) and mechanical stress.
Example
PEI-based connectors in smart sports watches, ensuring reliable performance during intense workouts.
Image
A compact PEI connector module with heat-resistant properties for wearable devices.
Polytetrafluoroethylene (PTFE)
Applications
Non-stick coatings for sports equipment, such as bicycle chains and fishing reels.
Why
Ultra-low friction coefficient (0.04–0.1), chemical inertness, and temperature stability (-200°C to 260°C).
Example
PTFE-coated bicycle chains that reduce friction and maintenance requirements.
Image
A PTFE-treated bicycle chain with a smooth, corrosion-resistant finish.

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