Pre-Cut Masking Shapes for Conformal Coating

Perfect Coverage — No Cutting Required

Pre-cut masking shapes for conformal coating are what set SCH apart. Unlike many suppliers who offer rolls or generic die-cuts, we supply our masking shapes exclusively on sheets. This ensures maximum accuracy, easier handling, and cleaner results in every conformal coating process—while also helping to reduce waste and lower overall costs.

Cutting masking tape by hand is slow, inconsistent, and prone to errors. That’s why at SCH we rely on pre-cut masking shapes every day in our own conformal coating services. These shapes are designed specifically for conformal coating applications and are supplied on easy-to-use sheets. Simply peel and place—no cutting required.

By using the same sheet-based solutions we supply to customers, we ensure that every PCB we process is masked quickly, cleanly, and to the highest conformal coating quality standards.


Conformal coating masking solutions including reusable boots, high-temperature masking tapes, dots, and custom shapes for reliable PCB protection during conformal coating and Parylene processes

Why Choose SCH Pre-Cut Masking Shapes for Conformal Coating

When you choose SCH, you’re getting masking solutions that are proven on real production lines—not just in theory. We use the same materials every day in our own conformal coating services, so their performance is tried and tested.

  • Residue-free – Keeps circuit boards and components perfectly clean after removal.
  • Solvent compatible – No shrinking, distortion, or breakdown during processing.
  • Silicone-free – Avoids coating de-wetting, ensuring a flawless finish.
  • Easy removal – Saves operator time with no damage to delicate parts.
  • No bleeding or lifting – Strong adhesion guarantees clean edges and consistent results.
  • Reduces waste and lowers costs – Efficient sheet layouts minimise off-cuts and wasted material.

Our masking shapes aren’t only lab-verified; they’re in continuous use on our coating lines, delivering the same reliable results for us that you can expect in your own process.

Cost and Time Savings Using Pre-Cut Masking Shapes in Conformal Coating

Switching from hand-cut tape to SCH pre-cut masking shapes on sheets immediately delivers measurable efficiency gains at every stage of the conformal coating process. Instead of wasting time cutting and trimming tape to size, operators can apply pre-cut shapes straight away. Consequently, this reduces handling time and at the same time frees skilled staff for higher-value tasks.

Moreover, pre-cut shapes consistently ensure a perfect fit, which in turn minimises rework caused by coating bleed or inconsistent edges. As a result, you cut labour hours and at the same time prevent delays later in inspection and test. In addition, you reduce material waste—no more offcuts or excess tape—therefore overall consumable spend falls.

When it comes to low-volume production, the benefits stand out clearly: faster turnaround and less rework. However, in high-volume manufacturing, the impact becomes even greater—cost per board drops significantly while throughput and consistency rise. Over time, you save on labour, materials, and defect reduction. Ultimately, these improvements deliver a substantial return on investment while also enhancing coating quality and process repeatability.

Request a Quote

Getting a quotation is simple. Just send us:

  1. Send us the dimensions of the shapes you want to cut along with the amount you want per shape.
  2. We will create a sheet design that optimises the amount per sheet
  3. We will send it back for your approval

📧 Contact SCH today to see how much you could save and to benefit from the same production-proven masking solutions we use every day.

Request Your Free Conformal Coating Masking Sample Pack

You can experience the quality of our masking solutions first-hand by requesting a free sample pack. The pack includes a selection of our masking tapes, dots, and pre-cut shapes, allowing you to test their performance directly in your coating process. It’s a quick and risk-free way to see how our materials ensure clean removal, precise coverage, reduced waste, and time-saving application.

👉 Contact us today to request your free sample pack and find the right masking solution for your production needs.

Fast Links to our Conformal Coating Masking Pages

Why Choose SCH Services?

Partnering with SCH Services means more than just outsourcing — you gain a complete, integrated platform for
Conformal Coating, Parylene & ProShieldESD Solutions, alongside equipment, materials, and training, all backed by decades of hands-on expertise.

  • ✈️ 25+ Years of Expertise – Specialists in coating technologies trusted by aerospace, medical, defence, automotive, and electronics industries worldwide.
  • 🛠️ End-to-End Support – Guidance on coating selection, Parylene grades, masking strategies, application methods, inspection, and ProShieldESD integration.
  • 📈 Scalable Solutions – From small prototype batches to full-scale, high-volume production, SCH delivers flexible capacity that grows with your needs.
  • 🌍 Global Reach – Responsive technical support and supply coverage across Europe, North America, and Asia.
  • ✅ Proven Reliability – A strong reputation built on quality, consistency, and customer satisfaction across services, equipment, and materials.

📞 Call: +44 (0)1226 249019
✉ Email: sales@schservices.com
💬 Contact Us ›