
Solution for the chassis electrophoresis paint.
Product Introduction :
HLS-1701ELB/HLS-1701EG Black Cationic Epoxy Electrocoat for auto is a new generation electrophoretic coating researched and developed by HLS Paint (Shanghai) Co., Ltd. It represents modern technology of cathodic electrophoretic coating that is environment-friendly with high property and low cost. Such coating does not contain heavy metal like lead, tin, cadmium and mercury etc. It is a two-component, water-dispersed resin,meanwhile, it took in features of previous products, and can adapt galvanized steel sheet perfectly, almost can be applied to foundation coating of all metal, such as: cold and hot rolled steel sheet, galvanized steel sheet, aluminum products, zinc-aluminum alloy sheet and stainless steel sheet etc. |
This product features shown below:
Coating fullness of good, better substrate hiding | The bath has strong anti-shrinkage and anti-pollution ability. |
Ideal for high demand for salt spray industry, such as pipe trench, auto chassis parts, castings. |
The main component :
1.Matrix resin: polyurethane modified epoxy resin
2.Curing agent: totally enclosed multi-isocyanates
3.Neutralizing agent: organic acid
Project | Indicator | Test standard | |
Appearance | Normal / Abnormal | Normal | Ocular estimate |
Hardness | ≥ | 2H | GB/T 6739 |
Cup drawing | mm,≥ | 6 | GB/T 9753 |
Adhesion | level | 0 | GB/T 9286 |
Flexibility | mm | 1 | GB/T 1731 |
Impact | Kg.cm | 50 | GB/T 1732 |
Gloss | 60° | 50-80 | GB/T 9754 |
Water resistance | h,(23±2)℃ ≥ | 240 | GB/T 1733 |
Acid resistance | h(0.05N H2SO4) ≥ | 72 | GB/T 9274 |
Alkali resistance | h(0.1N NaOH) ≥ | 48 | GB/T 9274 |
*Salt spray resistance | film thickness ≥ 20μm | 1000 | GB/T 1771 |
Stone strike resistance | level | 1.0 | DIN55995-1-2001 method |
* Note: The substrate use the Bonder standard phosphating steel
panel, crossed out unidirectional expansion eclipse ≤ 2mm.
The production site:
HLS Coatings (Shanghai)Co.Ltd
Since its foundation in November 2003, HAOLISEN has been adhering
to the vision of “Advocator and Innovator of Waterborne Coating
Solutions” and committed to the development and production of
industrial electrophoretic coatings by investing lots of human,
material, energy and financial resources over more than a decade.
CORPORATE CULTURE
Corporate mission: Technological innovation, customer satisfaction, and serving the country through industry.
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