Parylene Dimers – High-Purity Materials for Reliable Coatings
Overview
SCH Services Ltd supplies high-purity Parylene dimers (N, C, D, AF-4) for consistent deposition across commercial Parylene coating systems. Every batch is fully traceable, vacuum-sealed, and supplied with documentation for regulated sectors in aerospace, medical and electronics.
We support both in-house coaters and subcontract users with the right dimer grade, pack size and logistics — from R&D quantities to full production volumes.
Why Buy Parylene Dimers from SCH?
- Purity & Consistency: production QC with batch documentation.
- Flexible Supply: standard packs 500g & 1 kg; custom on request.
- Process Expertise: guidance on grade selection, handling and storage.
- Global Shipping: European, North America & Asian distribution with export support.
Available Parylene Dimer Grades
Parylene N Dimer
Base chemistry with excellent dielectric strength and deep penetration for complex geometries.
Parylene C Dimer
Most widely used; chlorine-substituted for superior moisture and chemical resistance.
Parylene D Dimer
Double-chlorinated variant offering enhanced thermal stability versus C.
Parylene F / AF-4 Dimer
Fluorinated polymer precursor with very low dielectric constant and high temperature tolerance.
Compare Grades at a Glance
Use this quick view to shortlist the right Parylene dimer for your application.
Quality, Traceability & Packaging
- High-purity grades suitable for all major deposition systems.
- Batch-coded, vacuum-sealed containers for extended shelf life.
- Standard packs: 500 g, 1 kg (custom sizes available).
- Certificates of conformity and safe handling guidance supplied.
Request Parylene Dimer Pricing or Technical Data
Tell us your grade, pack size and delivery location. We’ll confirm availability and lead time.
📞 +44 (0)1226 249019 ✉ sales@schservices.com
Technical Background & Guides
Visit the Parylene Coating Hub for chemistry, selection and process guides.
For process optimisation, see our Consulting services.
Parylene Dimer FAQs
Which Parylene dimer should I choose?
As a rule of thumb: N for penetration and high dielectric strength, C for moisture/chemical resistance, D for higher thermal stability, AF-4 for very low dielectric constant and high temperature. If unsure, ask our team.
What pack sizes are available?
Standard packs are 500 g and 1 kg. Custom sizes and private-label supply are available on request.
How should dimers be stored?
Keep sealed in original containers, away from heat and moisture. Follow the supplied handling guidance for best shelf life.
Are your dimers compatible with my deposition system?
Yes — our high-purity grades are suitable for all major commercial Parylene systems. Tell us your make/model if you’d like us to verify.
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
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