High-Performance Parylene Conformal Coatings & Electronics Conformal Coating Services

United States of America
Specialty Coating Systems

High-Performance Parylene Conformal Coatings & Electronics Conformal Coating Services

Specialty Coating Systems (SCS) is the world leader in conformal coating technologies and Parylene conformal coating services.

With over 50 years of specialist conformal coating experience, SCS provides a comprehensive portfolio of protective coating solutions, including Parylene, liquid, plasma, ALD and multilayer coatings, for harsh-environment industrial, aerospace and defense applications, including UAVs (unmanned aerial vehicles), UGVs (unmanned ground vehicles), UUVs (unmanned underwater vehicles) and even space-faring systems.

conformal coating services

SCS Parylene Conformal Coatings

Ultra-thin polymer coating for electronics and sensitive components

Parylene conformal coatings

SCS Parylene coatings provide highly reliable protection against moisture and chemicals, and can be applied to virtually any surface material, including metals, elastomers, resins, plastics, and ceramics.

With uniform thicknesses ranging from a few hundred angstroms to several mils, the pinhole-free and ultra thin film coatings have next to no effect on the size and mass of their targets, making them ideal for SWaP (size, weight and power)-constrained systems.

high performance industrial coatingsThe unique properties of Parylenes make them ideal for coating electronic circuit boards, sensors and other components used in UAV and unmanned vehicle subsystems, including fuel and engine systems, flight control electronics and more. These properties include:

Chemical and corrosion resistance – Parylene provides an effective barrier against corrosive liquids, fluids and gases, including harsh aerospace chemicals, and is insoluble in all organic solvents up to 150°C.

anti corrosive coating

Uncoated

corrosion resistant coating

Coated with SCS ParyFree

Dielectric properties – The continuous thin film coatings formed in the Parylene deposition process provide high dielectric strength and low dielectric constants, allowing electrical signals to be transferred through without absorption or loss.

Thermal protection – Parylene N, ParyFree® and Parylene C are expected to survive continuous exposure to air at 60, 60 and 80°C respectively for 10 years. Parylene HT® has been demonstrated to survive continuous exposure to air at 350°C, with excursions to 450°C for less than 24 hours.

Cryogenic performance – Unsupported 50.8 μm thin films of Parylene C can be flexed 180° six times at -200°C before failure occurs. Steel panels coated with Parylene C and chilled in liquid nitrogen at -196°C have withstood impacts of more than 11.3 Nm.

Optical & UV properties – Parylenes are optically clear and also deliver unparalleled UV stability, providing protection from degradation and discoloration.

electronic coatings

Conformal Coatings for UAVs & Drones

High-performance conformal coating services for OEMs

parylene coating specialist

SCS conformal coatings are ideal for UAVs and drones, both for protecting specially designed OEM systems, as well as enhancing the performance of COTS products not originally intended to withstand harsh environments.

As the use of drones continues to proliferate in the industrial, commercial and defense sectors, the aircraft will need to reliably operate in demanding weather and environmental conditions.

Autonomous and remotely piloted UAVs rely on a wide variety of electronic systems, such as sensors, cameras, flight controllers, mission payload controls and communications equipment, all of which must be protected against failure.

Parylene coating services

SCS’ high-performance conformal coating solutions have been tested to temperature, vibration and environmental extremes in some of the harshest environments on Earth, at high altitudes and in space. This field-proven protection meets a wide variety of essential requirements for UAV designs, including:

Lightweight and thin – minimal impact on drone SWaP budgets, allowing maximum payload capacity and flight time

Exceptional reliability – unmatched protection against moisture, dust, chemicals and extreme weather

Desirable dieletric properties – protects sensitive electronics without affecting the drone’s RF control, communication and data signals, with no distortion or disruption even as operating frequencies increase.

Corrosion resistant coatings for UAVs & Drones

Conformal coatings are ideal for weather- and climate-proofing drones undertaking a wide variety of missions, including:

  • Delivery of cargo and medical supplies
  • Precision agriculture applications such as crop health monitoring, spraying and seeding
  • Aerial inspection of large industrial facilities, and utilities such as roads, power lines and solar panels
  • Mapping and surveying
  • Aerial filming and photography

parylene coatings for uavs and drones

Free eBook: Parylene Coatings for UAVs

The same lightweight conformal coatings that have been used for 50 years on jet aircraft and space probes are available to protect UAVs and drones. Find out how SCS Parylenes can increase the reliability of your UAVs, download the free e-book to learn more.

Articles

Latest
Protecting Drone Electronics with SCS PrecisionCoat VI Underfill & Potting

Specialty Coating Systems (SCS) outlines the capabilities of its PrecisionCoat VI system, designed to automate underfill and potting material applications, enhancing production efficiency and ensuring precision in drone electronics manufacturing

Jan 13, 2025
Strategic Approaches to Conformal Coating Removal

Delve into conformal coating removal, where strategic techniques protect sensitive electronics during maintenance, repair, and technological transformation

Dec 16, 2024
Selecting a Conformal Coating for Marine Electronics

Specialty Coating Systems (SCS) details the benefits of conformal coating technologies for marine electronics in unmanned systems, covering the effectiveness of different coatings for subsea environments

Nov 13, 2024
Low Outgassing Conformal Coatings in Space Applications

Speciality Coating Systems discusses conformal coatings, Parylene and Arathane, which provide a protective barrier against environmental challenges and add to the overall reliability of products in space

Mar 22, 2024
Conformal Coatings: Providing Battery Barrier Protection Across Markets

Specialty Coating Systems discusses how to protect batteries during an era of change in their usage environments, particularly as new battery applications are being developed

Dec 18, 2023
Ultra-Lightweight Protection for Advanced Air Mobility

Specialty Coating Systems (SCS) demonstrate the advantages of Parylene conformal coatings to protect avionics components and systems when developing advanced...

Aug 16, 2023
Conformal Coatings Provide Critical Moisture Barriers

Specialty Coating Systems (SCS) discusses how conformal coatings provide a critical moisture barrier for electronic applications, and explores different types,...

Aug 09, 2023
Ruggedizing COTS Electronics with Parylene

Specialty Coating Systems discusses the benefits of using Parylene conformal coatings to protect Printed Circuit Boards (PCBs) and related electronic...

May 17, 2023
Ruggedizing UAV Electronics with Parylene Conformal Films

Specialty Coating Systems discusses why it is important to safeguard the Printed Circuit Boards (PCBs) and similar electronic assemblies that...

May 04, 2023
New Nanocoating Services Announced

PlasmaGuard™ conformal coatings are now available within SCS’s nanocoating services portfolio

Jan 06, 2023
Comparing Parylene & Acrylic Conformal Coatings for Unmanned Aerospace Applications

Speciality Coating Systems (SCS) give a brief review of how Parylene and Acrylic conformal coatings are applied, their advantages and drawbacks, and the benefits to OEM and COTS products

Aug 26, 2022
Parylene Conformal Coatings for Unmanned Spacecraft

Specialty Coating Systems (SCS) has released the following article highlighting the critical role played by the company’s Parylene conformal coatings...

Dec 22, 2021
Parylene Conformal Coatings for UAVs

Specialty Coating Systems (SCS) has released an ebook detailing how conformal coatings can protect enterprise drone fleets operating in harsh...

Nov 04, 2021
SCS Provides Parylene Conformal Coatings for Drones & Robotics

Specialty Coating Systems (SCS), the world leader in Parylene conformal coating technologies, has partnered with Unmanned Systems Technology (“UST”) to...

Jul 20, 2021
Regional Offices & Locations
Specialty Coating Systems Headquarters United States of America 7645 Woodland Drive, Indianapolis, IN 46278, USA +1.317.244.1200 Contact Office Contact Website
European Headquarters United Kingdom Kingswey Business Park Forsyth Road, Sheerwater, Woking Surrey, GU21 5SA United Kingdom +44.1483.541000 Contact Office Website
Parylene Japan Japan 2951-10, Ishikawa-cho Hachioji-shi, Tokyo 192-0032 Japan +81.42.631.8680 Contact Office Website
Singapore Coating Center Singapore 2 Tuas South Street 2, #02-01 Singapore 637895 +65.6862.8687 Contact Office Website
Shenzhen Coating Center China 5F, Building 2, Chongqing Road Anda Industrial Park FuHai, Baoan District Shenzhen, 518103 China +86 (755) 2935-3012 Contact Office Website
Shanghai Coating Center China 3F C301-D3 No.4 Building 389 Zhaojiajing Road Songjiang Qu, Shanghai, 201611 China +86-21-57683135 Contact Office Website
Thailand Coating Center Thailand 488/27 Moo 1, Poochaosamingprai Road, Sum-rong-Tai, Phra Pradaeng, Samutprakarn 10130, Thailand +66 (0)2115-0165 Contact Office Website
Vietnam Coating Center Vietnam Factory no 1, Lot CN14-3, Yen Phong Industrial Park (Extension phase) Dung Liet Commune, Yen Phong District, Bac Ninh Province, Vietnam +84-222-3611-511 Contact Office Website