The Parylene coating is difficult to identify due to its excellent optical transparency. But the Parylene UVF coating can emit fluorescence under specific light sources, 

making it easy and efficient to identify, and the performance of Parylene UVF is completely the same as the corresponding Parylene coating.

For more technical information, please contact us

Why Choose FCD as a parylene dimer supplier?

1. Comprehensive Product Range & Industry-Leading Technology

·Full Series of dimers: AF4, F, D, C, N, halogen-free, and fluorescent dimers, meeting diverse needs.

·Purity Advantage: For example, Parylene F purity >99.0%, resulting in denser films, more uniform products, and better fluidity. This means less dimer is required for the same level of protection, directly reducing your material costs.

2. Compliance Certifications & Reliability Assurance

·Legal Qualifications: A factory with legal production licenses for Parylene dimers, compliant with ISO 9001:2018.

·Medical-Grade Certification: Parylene F has passed U.S. bio-compatibility testing (USP Class VI) and has served numerous global medical device companies.

3. Full Industry Chain Support

·R&D to Delivery Under Full Control: In-house factory and technical team ensure rapid response to custom needs (e.g., fluorescent marking, special film-forming efficiency optimization).

·Cost Advantage: Large-scale production + localized services reduce costs by over 50% compared to imported products, with lead times shortened by more than 50%.

6. Successful Application Cases

·Medical Field: Provided Parylene F dimer to a globally renowned pacemaker manufacturer, replacing traditional metal encapsulation to achieve device flexibility and long-term reliability.

·Semiconductor Field: Assisted a MEMS sensor company in optimizing coating processes, improving protective performance by 15% and saving over 2 million RMB annually.

We Also Offer:

? Sample Testing (shipped within 1-3 working days)

? 15-Minute Technical Consultation (discuss your specific needs)

? Complete Product Manuals and Certification Documents

Shenzhen FCD Technology Co., Ltd. looks forward to exploring more possibilities of Parylene technology with you!