Electrolube DCR PCB Protective Coating for Aerospace, Automotive &
Military Electronics
Product Properties
| Property | Value |
|---|
| Form | Red Opaque Liquid |
| Packaging | 200ml Aerosol, 1L/5L Bulk |
| Density @20°C (Bulk/Aerosol) | 1.08 g/ml / 0.78 g/ml |
| VOC Content (Bulk/Aerosol) | 40% / 61% |
| Flash Point (Bulk/Aerosol) | 27°C / <23°C |
| Operating Temperature | -70°C to +200°C |
| Dielectric Strength | 90 kV/mm |
| Curing Schedule* | 2H@20°C + 2-24H@90-120°C |
| Standards Compliance | RoHS, IPC-CC-830, UL94 V-1 |
Product Introduction
Electrolube DCR is a flexible, red opaque modified alkyd conformal
coating engineered for high-reliability PCB protection. Formulated
to meet stringent European and U.S. defense standards, it provides
camouflage of circuit designs while resisting extreme temperatures
(-70°C to +200°C) and aggressive solvents used in aerospace and
automotive applications.
Enhanced Properties
- Solvent Resistance: Withstands aviation/automotive solvents after thermal curing
(e.g., MIL-1-46058C certified)
- Reworkability: Removable with Electrolube CCRG gel (Order Code: CCRG01L)
- Electrical Safety: UL94 V-1 flammability rating, dielectric strength 90 kV/mm
- Precision Application: Compatible with spray (diluted 2:1 with DCT thinners), dip
(180-250mPa·s viscosity), or brush methods
Application Scenarios
DCR is deployed in mission-critical electronics requiring
camouflage and extreme environmental resilience:
- Aerospace: Avionics control modules (e.g., flight system PCBs)
- Automotive: Engine control units (ECUs) exposed to fuel vapors
- Military: Communication equipment in thermally cyclic environments
Note: Industry validation includes defense thermal cycling tests
per MIL-1-46058C.
FAQ
1. Who are we?
We are Shenzhen Huazhisheng New Material Technology Co., Ltd., a
professional industrial adhesives and sealants supplier based in
China since 2018. we serve global markets: Mainland China (60%),
Southeast Asia (20%), North America (10%), and Europe (10%).
2. What products do you offer?
we supply high-performance adhesives and sealants from global
leaders including:
Cemedine, Dow Corning, Shin-Etsu, Araldite, and Momentive,etc.
3. How do you guarantee product quality?
Quality assurance through:
Mandatory pre-production samples approval
Final inspection by QC team before shipment
International certifications: SGS, UL, FDA, RoHS, REACH
4. Why choose us over other suppliers?
Reliable Supply:Authentic products from top manufacturers
Expert Support:Technical guidance for product selection
Global Compliance:Certifications meeting target market standards
Efficient Service:Customized solutions & professional support
5. What services do you provide?
Delivery:EXW/FOB/CIF
Payment:USD/EUR/CNY/HKD via T/T, L/C
Support:Technical consultation & logistics coordination
