Compressor Black Ced Coating Ultra Low Temperature Curing IATF 16949 Approved

Solution for the Compressor electrophoresis paint

Product Introduction :

OHT-825/OHT-825 Ultra Low temperature Black Cationic Epoxy Electrocoat, is HLS Paint (Shanghai) Co., Ltd. the ninth generation of independent research and development of electrophoretic coating. The lead, cadmium, chromium, mercury and other heavy metals, two-component aqueous dispersion resin. At the same time, inherited the characteristics of several generations of product quality, OHT-825 on galvanized steel sheet has good adaptability, almost at the bottom of all the metal material coating,

such as: cold rolled steel, galvanized steel, aluminum, stainless steel plate, rubber parts, zinc and aluminum alloy plate, such as applicable.

This product features shown below: 

①,The bath has strong anti-shrinkage and anti-pollution ability

②,Particularly suitable for high temperature baking of the workpiece, in particular, rubber and metal binding parts and zinc aluminum alloy material

③,Ultra low temperature curing completely green does not contain heavy metals, in conformity with the European ROHS, the instruction of PAHs, reach, fohs, can save about 60% of the energy consumption, is the national government absolute attention and support energy-saving emission reduction requirements of the project, the state and the enterprises and the people.

Main ingredients:

Additives: surface active agent, prevent shrinkage cavity agent

Pigment: carbon black, kaolin, antirust pigment

Neutralizing agent: organic acid

Matrix resin: Acrylic modified epoxy resin

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                                                   1200.00

Paste                                                     200.00

DI water                                               2000.00

Total                                                    3400.00

(2)Ripening conditions

Sample quantity: 2250～2500g
Container: 4L (Diameter 16cm)

Tank temperature: 28~32℃

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: (130-140)℃×(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

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