Xiamen Jintianran Environmental Protection Technology Co., Ltd.
| OEM | Support |
| Delivery Time | 10 working days for stock, 10-15 days for production |
| Company Type | Factory |
| Packaging Details | 20L plastic bucket, sealed inner liner, export pallet，Customization |
| Payment Terms | T/T |
| Supply Ability | 100000 kg per Month |
| VOC、Formaldehyde | N.D. |
| Model Number | e1 |
| Brand Name | HILHELM |
| Certification | EN71-3:2019 CNAS |
| Place of Origin | China |
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Product Specification
| OEM | Support | Delivery Time | 10 working days for stock, 10-15 days for production |
| Company Type | Factory | Packaging Details | 20L plastic bucket, sealed inner liner, export pallet，Customization |
| Payment Terms | T/T | Supply Ability | 100000 kg per Month |
| VOC、Formaldehyde | N.D. | Model Number | e1 |
| Brand Name | HILHELM | Certification | EN71-3:2019 CNAS |
| Place of Origin | China | ||
| High Light | waterborne conformal coating salt fog resistant ，PCB protective coating anti-corrosion ，water based coating for electronics | ||
HILHELM Water-Based PCB Conformal Coating is a specially formulated eco-friendly transparent coating designed for electronic metal workpieces requiring anti-fouling and easy-clean surface protection. This specialty waterborne coating provides effective protection for copper, silver, gold, and other sensitive metal surfaces without corroding the substrate. It is suitable for various electronic components, chips, 3C integrated circuits, and other electronic product surfaces. The product complies with both Chinese national and European/American environmental standards.
| Performance Feature | Specification / Detail | User Benefit |
|---|---|---|
| Low Surface Energy | Excellent hydrophobic and oleophobic properties; high-density film | Provides anti-fouling and easy-clean performance |
| Salt-Fog Resistance | Dry film withstands 96 hours of salt-fog exposure | Resists corrosion, acids, bases, and solvents |
| High Hardness | 1H, 2H, or 4H hardness options; scratch-resistant and dust-resistant | Protects chip surfaces from mechanical wear |
| Temperature Resistance | Optional 200°C-600°C heat resistance; withstands repeated short-term 250°C high-temperature, high-humidity exposure | No discoloration or yellowing under thermal stress |
| Waterborne & Eco-Friendly | Low VOC, non-toxic formulation | EN71-3:2019, CNAS compliant |
| Flexible Curing | Air-dry at room temperature or bake at 70°C or 150°C | Adapts to different production line requirements |
| Versatile Application | Spray coating, dip coating, spin coating, wipe coating, and brush coating | Easy integration into existing manufacturing processes |
| Recommended Film Thickness | 5-20 μm | Optimized protection without excessive buildup |
Company Details
Business Type:
Manufacturer
Year Established:
1998
Total Annual:
5000000-10000000
Employee Number:
80~100
Ecer Certification：
Verified Supplier
introduce Founded in 1839, the German HILHELM Group is one of the world's oldest and largest multinational coating and ink manufacturing companies. It has scientific experimental stations in the United Kingdom, the United States, Norway and other countries, and has built more than 20 laboratories a... introduce Founded in 1839, the German HILHELM Group is one of the world's oldest and largest multinational coating and ink manufacturing companies. It has scientific experimental stations in the United Kingdom, the United States, Norway and other countries, and has built more than 20 laboratories a...
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