Service FAQs
This page covers our conformal coating and Parylene coating services, including general enquiries, cleaning, materials, and application methods.
General service FAQs
Do you provide conformal coating and Parylene as a service?
Yes—we offer both conformal coating and Parylene services to support customers who prefer outsourcing over in-house processing.
Which industries do you serve?
We support aerospace, automotive, defence, medical, industrial, and consumer electronics with coating services tailored to standards and reliability requirements.
Can you handle both prototypes and high-volume work?
Yes—from one-off prototypes and development builds to scaled production, our service lines are designed to flex with demand.
Do you provide process documentation?
We supply NPI data, inspection reports, and certification packages to meet customer and regulatory requirements.
Cleaning service FAQs
Do you clean assemblies before coating?
Yes—boards are cleaned and tested before coating. Cleanliness is critical to long-term reliability.
What cleaning methods do you use?
Processes include aqueous, solvent, and semi-aqueous cleaning using approved chemistries such as Zestron or Kyzen products.
Do you provide ionic contamination testing?
Yes—we perform ionic testing and surface cleanliness verification as part of our service to IPC standards.
Why is cleaning important before conformal coating?
Residues can lead to adhesion issues, delamination, and reduced dielectric strength; cleaning ensures coating performance.
Materials service FAQs
Which coatings can you apply?
We apply acrylics, urethanes, silicones, epoxies, UV-cure materials, fluoropolymer nano coatings, and all major Parylene types (N, C, F, AF-4).
Can you help select the right coating?
Yes—we advise on coating selection based on environment, reliability requirements, rework needs, and standards compliance.
Do you supply material certification?
Yes—full traceability of coating materials is available, including batch records and compliance certificates.
Are coatings RoHS and REACH compliant?
Yes—all coatings offered comply with RoHS/REACH regulations or alternatives are specified where exemptions apply.
Application service FAQs
What application methods do you offer?
We provide dip coating, spray coating, robotic selective coating, and vacuum deposition for Parylene.
Do you offer selective coating?
Yes—robotic selective systems are used for precision coating, reducing masking requirements and improving consistency.
How is Parylene applied?
Parylene is applied via chemical vapor deposition (CVD) in a vacuum system, creating a uniform, pinhole-free coating.
Do you meet international standards?
Yes—services are aligned to IPC-CC-830, IPC-A-610, and customer-specific standards for coating quality and reliability.
