DCB Electrolube Conformal Coating for Harsh Environment Electronics Protection

Electrolube DCB Conformal Coating for Harsh Environment Electronics Protection

Product Properties

Product Introduction

DCB is a flexible, black opaque modified alkyd conformal coating specifically engineered for protecting electronic circuitry.Formulated to meet the highest defense standards in Europe and the US, it operates reliably in extreme temperatures (-70°C to +200°C) and is UL94 V-1 flammability certified.The coating offers superior solvent resistance (optimized at 120°C curing) and can be applied via spray, dip, or brush methods.

Enhanced Properties

DCB resists solvents used in aerospace/automotive industries. The heat-cured coating operates stably from -70°C to +200°C, with maximum solvent resistance achieved at 120°C curing.

Offers flexible curing schedules: Ambient (24h@25°C), Commercial (2h@20°C + 2h@90°C), Military (12h@25°C + 24h@90°C), meeting varied application demands.

Applicable by spraying, dipping or brushing (25-75μm thickness). Spraying requires 1:1 dilution with DCT thinners to 50-80mPa·s; dipping viscosity must be 180-250mPa·s.

Application Scenarios

Validated by Electrolube Tech Bulletin SCC3/2019 and industry cases:

• Aerospace: Satellite power control modules resistant to jet fuel (Jet A) and thermal cycling (-65°C to 150°C);
• Military Electronics: PCB protection in armored vehicle comms systems (MIL-STD-810G vibration certified);
• Automotive: Engine Control Units (ECU) resistant to gasoline/diesel and under-hood temperatures;
• Industrial: Oil drilling sensor circuits protected against H₂S corrosive gas and salt spray.

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

Shenzhen Huazhisheng New Materials Technology Co., Ltd. is a leading provider of environmentally friendly adhesives and technical solutions, specializing in the application of modified silicone rubber, epoxy adhesives, thermal materials, bonding adhesives, encapsulation adhesives, and UV adhesives across various industries such as electronics, home appliances, LED lighting, automotive, consumer electronics, rail transit, aerospace, and electrical power. Huazhisheng New Materials adheres to the corporate sustainable development strategy of "Progress, Innovation, Professionalism, and Integrity," and integrates the philosophy of "Quality, Efficiency, Environment-Friendly, and Reliability" throughout the entire product lifecycle. Our products have passed SGS, UL, FDA, DIN, and non-toxic certifications, and have been awarded multiple global patents, making us one of the primary suppliers of adhesives and new materials in China's new energy, electronics, automotive, industrial, packaging, environmental protection, construction, and high-speed rail sectors.
With an innovative perspective, we offer customized solutions, continuously develop leading technologies, and provide comprehensive support to clients across various industrial sectors. We are committed to collaborating with our clients to drive industrial transformation and upgrading, ensuring your sustained competitive edge.
Based on advancements in various polymer chemical materials, Huazhisheng New Materials has established a leading position in four key areas: coating, bonding, sealing, and thermal conductivity. Our efficient and environmentally friendly adhesive products and technical solutions help industrial enterprises enhance production efficiency and benefits, protect your electronic products from external chemical agents and harsh usage environments, and extend their lifespan, ensuring continuous and stable operation.