
High weatherability colorful electrophoretic paint with Uv radiation resiistance
HR-4000BLB Epoxy acrylic Color Cationic Electrocoat is HLS Paint (Shanghai) Co., Ltd., the eighth generation of independent research and development of electrophoretic coating. This coating by epoxy acrylate modified, the film also has excellent corrosion resistance and weatherability, smooth appearance and full, suitable as a base topcoat system. In addition, the lead, cadmium, chromium, mercury and other heavy metals, two-component, water dispersible resin, at the same time, previous generations of the product characteristics, have good adaptability to the galvanized steel, almost can be applied to all metal coating, such as: cold hot rolled steel, galvanized steel, aluminum, zinc Aluminum Alloy plate, stainless steel plate.
The appearance of the coating is flat, delicate, smooth.
Good stability of bath can adaptable for a longer updating cycle.
The bath has strong anti-shrinkage and anti-pollution ability.
High penetration and good uniformity of internal and external.
Have excellent corrosion resistance and weathering resistance, especially suitable for the bottom surface of a painting system.
Pigment: carbon black, kaolin, antirust pigment | Solvent: alcohol ether |
Additives: surface active agent, prevent shrinkage cavity agent | |
Curing agent: totally enclosed multi-isocyanates |
Product quality data :
Project | Technical data | Test standard | ||
Resin (HR-4000LB) | Color Paste | |||
pH | 25℃ | 6.0±1.0 | —— | GB/T 9724 |
Conductivity | 25℃, μs/cm | 1000±500 | —— | HG/T 3334 |
Appearance | —— | Milky white liquid | viscous liquid,no agglomeration | Visual |
Storage stability | No stratified state, and there were no obvious difference compared to before storage | In 5-35 ℃ temperature 1 year |
Note: pH, conductivity measurement in the resin/pure water = 1:1 dilution
Filling tank proportion and method :
⑴ Bath preparation
Ratio:
Resin 1400.00
Paste 233.00-175.00
DI water 1785.00
Total 3418.00-3360.00
⑵ Ripening conditions
Sample quantity: 3000~3500g
Container: 5L (Diameter 16cm)
Tank temperature:28-30 ℃
Time: 24~48Hr
Mixed conditions: impeller diameter 8cm (speed 200rpm)
(3) Coating conditions
Experimental panel: phosphated cold-rolled steel plate
Tank temperature: 28-35℃
Pole ratio: A/C = 1/2 ~ 1/4
Distance of electrodes: 15cm
ED time: For full immersing 1-3 minutes ( 20 seconds soft start)
Baking conditions:(165-185)℃×(20-30)min (Keeping temperature of parts coated)
Construction equipment :
Electrophoresis tank | Circulation devices (including filter, fill the paint device) | DI water equipment |
DC power supply and the power supply unit | Anode box (tube) and circulation device | Ultrafiltration device |
Cleaning devices | Heat exchanging equipment | Curing device |
Specification statement :
This manual contains information and recommendations are based on our current knowledge and experience, accurate to the date of publication so far. It cannot be used as a guarantee or commitment, in any case, responsibility for users to decide on the use of this product is intended availability. We remain in the process or new development within the scope of the right to change product specifications. Because we cannot control the construction conditions, hope through customers own experiments to determine satisfaction with the final results.
If you want to learn more about HLS coating products, please contact Sales Department of Shanghai HLS now
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.
By 2009, HAOLISEN has become theinfluential and famous brand
manufacturer of electrophoretic coatings in China. With its
constant pursuit of innovation, HAOLISEN persists in scientific
research and innovation in order to better create values for the
society and provide customers with higher quality products and
service as well as efficient coating solutions. HAOLISEN is
committed to maintain the absolute leadership of its core
technology in the industry, which endows us with honourable social
responsibilities.
HLS's development:
2003 HLS Coating (Shanghai) Co., Ltd. was established.
2005 Its sales volume exceeded 100 million RMB.
2008 It transformed the white goods industry, and was rated as “Excellent Supplier” by Haier, Midea, etc.It created the E+P coating process system for oil heaters in domestic household appliance industry.
2009 It created the E+P coating process system for radiators in domestic household industry.
2010 Its white and colored high-end electrophoretic coatings account for a market share of 90% in China.
2012 It established HLS Chemical Technology (Jiangsu) Co., Ltd. in Nantong of Jiangsu Province.
2013 Its upgraded high-performance electrophoretic coating products have been highly recognized by the automobile manufacturing industry, and obtained the technical accreditation certificates for basic
automobile materials of China FAW Group, Chang'anAutomobile Group, Dongfeng Automobile, Volvo
and other auto makers.
2014 It has registered in EU and Japan and established its overseas business division, and is now going global.
2015 Through cooperating with Fudan University, it has established “Joint Research Center of New
Waterborne Surface Treatment Materials”It has been recognized by Sany Group for waterborne
industrial coating materials.
2016 China's first book of industry technology compiled by a company - Modern E-Coating Encyclopedia
2017 SAIC Volkswagen's certification for electrophoretic coating and its supply thereto; Foton's certification for water-based automotive topcoat and its supply thereto; hosted "Gather to Paint Common Prosperity- Surface Finishing Total Solutions Forum".
2018 HLS Chemical Technology (Jiangsu) Co., Ltd. went into operation.
2020 It is certified by SAIC-GM and can be supplied to SAIC-GM system