PEEK Plastic 3D Printing Service | Painted & Coated Surface Finishing

Product Overview

Our PEEK Plastic 3D Printing Service with Painting & Coating provides high-performance, durable prototypes and functional parts for industries that demand heat resistance, chemical stability, and mechanical strength. PEEK is a premium engineering thermoplastic widely used in aerospace, medical devices, electronics, and automotive applications.

With additional painting and coating finishing, we deliver parts that are not only structurally robust but also visually refined, suitable for presentation models, functional prototypes, and low-volume production parts.

Key Technical Parameters

Why Choose This Service (Selling Points)

• High-Temperature Performance – PEEK withstands continuous heat up to 250°C.

• Mechanical Strength – Exceptional tensile strength and chemical resistance.

• Custom Surface Finish – Painting and coating for presentation-quality prototypes.

• Functional Parts – Suitable for aerospace, medical, automotive, and electronics.

• Rapid Turnaround – Fast prototyping and low-volume production with quality control.

• Industrial Reliability – Parts meet stringent industrial standards for strength and durability.

Application Scenarios

• Aerospace Components – Heat-resistant brackets, housings, and structural prototypes.

• Medical Devices – Surgical tools, implant prototypes, and durable lab components.

• Automotive Industry – Engine components, connectors, and heat-resistant enclosures.

• Electronics – High-performance housings, insulation parts, and mechanical assemblies.

• Industrial Equipment – Functional parts for machinery and chemical-resistant applications.

Future Trends & Positioning

• Expansion in High-Performance Plastics – PEEK adoption growing in aerospace, automotive, and medical sectors.

• Enhanced Finishing Options – More demand for painted, coated, or polished high-performance parts.

• Hybrid Manufacturing – Combining 3D printing with CNC post-processing for functional and aesthetic parts.

• Sustainable and Durable Materials – Increasing use of long-life, recyclable thermoplastics.

• On-Demand Low-Volume Production – Moving toward rapid prototyping and small-scale functional production.

FAQ

Q: Why choose PEEK for 3D printing?
A: PEEK is high-temperature resistant, chemically stable, and mechanically strong, making it ideal for functional prototypes and industrial parts.

Q: What surface finishes are available?
A: Painted, coated, polished, and textured finishes are available for both aesthetic and functional purposes.

Q: Can PEEK parts withstand high heat?
A: Yes, PEEK maintains structural integrity at temperatures up to 250°C.

Q: Is this suitable for end-use components?
A: Absolutely. PEEK printed parts are functional and durable enough for demanding industrial applications.

Q: What is the typical tolerance?
A: Parts are produced with ±0.05 mm to ±0.1 mm accuracy depending on geometry and size.

Product Paramenters

Product name	Rapid prototype, 3d printing, vacuum casting, machining parts, cnc machining,sheet metal
Plastic Material	Resin, Peek, PA12,PA11,TPU,,ASA,PC, ABS, PC, PVC, PA66, POM or other you want
Metal material	Stainless steel, Aluminum, or other you want
Silicon rubber Material	NR, NBR, SBR, EPDM, IIR, CR, SILICONE, VITON,etc
Post treatment	Sandblasting,Grinding, Curing,Gluing, Painting, Coating,Coloring,Plating, Polishing,etc
Files Format	IGES, STEP, AutoCAD, Solidworks, STL, PTC Creo, DWG, PDF, etc.
The Way of Color Contrast for Plastic	RAL PANTONE
Certificated	ISO 9001:2015 Certificated, SGS Certificated
Usage	Used for small batch production, verification of product appearance and structure,final products
Application	industrial, consumer, food processing, aviation, seals/gaskets, lighting, packaging, filter, healthcare, telecommunications, mechanical, water treatment, appliance, recreation, lawn and garden, educational, oil and gas, government, construction, plumbing, surveillance, pumps,marine,motors,gears, RFID tags, electronics, and fasteners.

Products Case

Order Placement Process

Company Profile

Why Choose Us

Certifications

Product packaging

About Dongguan YYI Technology Co., Ltd

At Dongguan YYI Technology Co., Ltd., we are dedicated to transforming your concepts into tangible innovations. With over 20 years of industry experience, our company has evolved into a leading provider of rapid prototyping and low-volume manufacturing solutions. We specialize in delivering high-quality, customized products across various industries, ensuring that each project meets the unique needs of our clients.

Our Facilities

Our state-of-the-art facilities are equipped with over 220 3D printing devices, including SLS, SLA, MJF, FDM, and PolyJet printers, as well as 10 SLM metal printing machines. Our injection molding workshop houses 50 injection molding devices, and our CNC machining workshop is equipped with 40 CNC machines. Additionally, our post-processing and quality inspection departments are staffed with over 60 professionals, ensuring that every product undergoes thorough inspection and finishing processes.

Why Choose YYI Tech?

Integrated Solutions: With over two decades of experience and a team of more than 20 professional engineers, we develop comprehensive solutions tailored to optimize cost-effectiveness and meet customer requirements.

One-Stop Service: From 3D drawing creation to rapid prototyping, small batch production, post-processing, and final inspection, we provide a seamless experience for our clients.

Customer-Centric Approach: We prioritize our clients' needs, responding quickly and efficiently to ensure the successful development and delivery of your products.

Industry Expertise: We serve a diverse range of industries, including automotive, medical equipment, industrial models, intelligent robots, smart home appliances, aviation, shipbuilding, and tooling fixtures.

Our Vision

Our vision is to be a trusted partner in your product development journey, delivering innovative solutions that accelerate time-to-market and enhance product quality. We are committed to continuous improvement and innovation, striving to exceed our clients' expectations and contribute to their success.