Humid Resistant White Electrophoretic Coating Paint For Refrigerator

Special refrigerator white electrophoresis paint

Product Introduction :

HS-5300LB/HS-5300 White epoxy acrylic cathodic electrophoretic coating for auto is the 8th generation electrophoretic coating researched and developed by HLS Paint (Shanghai) Co., Ltd. in cooperation with Germany HS International Chemical Industry Group,and get the national invention patent and the Shanghai science and technology commission of high-tech transformation project.

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. The coating that does not contain tin element meet the latest environ-mental regulations of European Union, North America, Japan and other requirements in advance, which is the inevitable trend of future environ-mental coating and low cost; 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.

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Main ingredients:

Additives:surface active agent, prevent shrinkage cavity agent

Curing agent: totally enclosed multi-isocyanates

Pigment: carbon black, kaolin, antirust pigment

This product features shown below: 

Product quality data

Note: pH, conductivity measurement in the resin/pure water = 1:1 dilution

Filling tank proportion and method

⑴ Bath preparation

Ratio:

Resin                                     800.00-1000.00

Paste                                                   200.00

DI water                                             2000.00

Total                                     3000.00-3200.00

⑵ Ripening conditions

Sample quantity: 3000～3200g
Container: 5L (Diameter 16cm)

Tank temperature:30±2 ℃

Time: 24～48Hr

Mixed conditions: impeller diameter 8cm (speed 200rpm)

(3) Coating conditions

Experimental panel: phosphated cold-rolled steel plate

Tank temperature: 30±2 ℃

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:(150-170)℃×(20-30)min (Keeping temperature of parts coated)

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