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China factory - Shenzhen Huazhisheng New Material Technology Co., Ltd.

Shenzhen Huazhisheng New Material Technology Co., Ltd.

  • China,Dongguan ,Guangdong
  • Verified Supplier

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China Electrolube PUC Polyurethane Coating For Electronic Circuit Protection
China Electrolube PUC Polyurethane Coating For Electronic Circuit Protection

  1. China Electrolube PUC Polyurethane Coating For Electronic Circuit Protection
  2. China Electrolube PUC Polyurethane Coating For Electronic Circuit Protection

Electrolube PUC Polyurethane Coating For Electronic Circuit Protection

  1. MOQ: 1
  2. Price: CN¥132.39/pieces 1-499 pieces
  3. Get Latest Price
Appearance Clear amber liquid
Density @ 20°C 0.90 g/ml (Bulk), 0.870 g/ml (Aerosol)
VOC Content 63% (Bulk), 66% (Aerosol)
Flash Point 38°C (Bulk), -4°C (Aerosol)
Solids Content 37% (Bulk), 34% (Aerosol)
Viscosity @ 20°C 150-240 mPa s
Touch Dry Time 40-45 minutes
Recommended Drying Time 24 hours @ 20°C, 180 minutes @ 65°C, 90 minutes @ 80°C
Coverage @ 25μm 14 m² per litre (Bulk), 5 m² (400ml Aerosol)
Packaging Details 1 piece
Delivery Time 5-8days
Payment Terms T/T,L/C,D/A,D/P,Western Union,MoneyGram
Supply Ability 1000Piece
Place of Origin Britain
Brand Name Electrolube
Model Number PUC
Certification TDS,SDS,Rohs

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  1. Product Details
  2. Company Details

Product Specification

Appearance Clear amber liquid Density @ 20°C 0.90 g/ml (Bulk), 0.870 g/ml (Aerosol)
VOC Content 63% (Bulk), 66% (Aerosol) Flash Point 38°C (Bulk), -4°C (Aerosol)
Solids Content 37% (Bulk), 34% (Aerosol) Viscosity @ 20°C 150-240 mPa s
Touch Dry Time 40-45 minutes Recommended Drying Time 24 hours @ 20°C, 180 minutes @ 65°C, 90 minutes @ 80°C
Coverage @ 25μm 14 m² per litre (Bulk), 5 m² (400ml Aerosol) Packaging Details 1 piece
Delivery Time 5-8days Payment Terms T/T,L/C,D/A,D/P,Western Union,MoneyGram
Supply Ability 1000Piece Place of Origin Britain
Brand Name Electrolube Model Number PUC
Certification TDS,SDS,Rohs
High Light Electronic Circuit Protection Polyurethane CoatingPUC Polyurethane CoatingElectrolube PUC

Electrolube PUC Polyurethane Coating for Electronic Circuit Protection

Product Properties

Property Value
Appearance Clear amber liquid
Density @ 20°C 0.90 g/ml (Bulk), 0.870 g/ml (Aerosol)
VOC Content 63% (Bulk), 66% (Aerosol)
Flash Point 38°C (Bulk), -4°C (Aerosol)
Solids Content 37% (Bulk), 34% (Aerosol)
Viscosity @ 20°C 150-240 mPa s
Touch Dry Time 40-45 minutes
Recommended Drying Time 24 hours @ 20°C, 180 minutes @ 65°C, 90 minutes @ 80°C
Coverage @ 25μm 14 m² per litre (Bulk), 5 m² (400ml Aerosol)
Operating Temperature Range -55°C to +130°C
Flammability Meets UL94-V0
Dielectric Strength 60 kV/mm
Dielectric Constant 3.6
Surface Insulation Resistance 1x10¹⁵ Ω
Dissipation Factor @ 1MHz, 25°C 0.01
Approvals RoHS Compliant (2015/863/EU), MIL Approval (MIL-1-46058C), IPC-CC-830, DEF-STAN 59/47

Product Introduction

Electrolube PUC is a tough, flexible, modified polyurethane conformal coating specifically designed for the protection of electronic circuitry. It offers excellent mechanical and dielectric properties, ensuring reliable performance in various environments. The coating can be applied via spraying, dipping, or brushing methods, with recommended drying conditions to achieve optimal results.

Enhanced Properties

PUC exhibits high abrasion resistance and solvent resistance even at room temperature curing, making it ideal for robust applications. It features excellent adhesion across a wide temperature range (-55°C to +130°C), protecting against thermal shocks. Additionally, it has a low coefficient of expansion (100ppm), high dielectric strength (60 kV/mm), and meets MIL standards for moisture resistance and thermal cycling. The coating is reworkable using Electrolube CCRG, enhancing its usability in critical electronic assemblies.

Application Scenarios

Electrolube PUC is primarily used for conformal coating on printed circuit boards (PCBs) to protect against environmental hazards such as moisture, dust, chemicals, and temperature fluctuations. Based on TDS, it is suitable for electronic circuitry protection in general applications. Online searches for specific scenarios (e.g., automotive or aerospace) using the exact model PUC yielded no additional verified data; thus, the application is limited to PCB protection as described in the TDS.

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

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller,Other

  • Year Established:

    2018

  • Total Annual:

    5000000-8000000

  • Employee Number:

    50~100

  • Ecer Certification:

    Verified Supplier

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 a... 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 a...

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Get in touch with us

  • Reach Us
  • Shenzhen Huazhisheng New Material Technology Co., Ltd.
  • 101, No. 130 Fengping Road, Shitouling Industrial Zone, Wulian Village, Fenggang Town, Dongguan City, Guangdong Province, China
  • https://www.adhesive-silicone.com/

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