Electrolube DCR PCB Protective Coating for Aerospace, Automotive & Military Electronics

Product Properties

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