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Yellowish Degreasing Agents For Metals , Aluminium Cleaning Chemical

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Yellowish Degreasing Agents For Metals , Aluminium Cleaning Chemical

Yellowish Degreasing Agents For Metals , Aluminium Cleaning Chemical
Yellowish Degreasing Agents For Metals , Aluminium Cleaning Chemical Yellowish Degreasing Agents For Metals , Aluminium Cleaning Chemical Yellowish Degreasing Agents For Metals , Aluminium Cleaning Chemical

Large Image :  Yellowish Degreasing Agents For Metals , Aluminium Cleaning Chemical

Product Details:
Place of Origin: Changzhou in China
Brand Name: JUNHE
Certification: ISO9001 SGS CE
Model Number: 1104
Payment & Shipping Terms:
Minimum Order Quantity: 100KG
Price: Negotiable
Packaging Details: 25kg/plastic bucket
Delivery Time: three days after the advanced payment
Payment Terms: L/C, T/T
Supply Ability: 2 tons per day

Yellowish Degreasing Agents For Metals , Aluminium Cleaning Chemical

Description
PH: 9-11 Spray Pressure: 0.8-2.0bar
Temperature: 50-70degree Disposal Time: 3-10minutes
Aluminium Ion Content: 500PPM Package: 25kg/drum
High Light:

powder coating pretreatment system

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metal pretreatment process

 

Yellowish Degreasing Agents For Metals , Aluminium Cleaning Chemical

 

Be suitable in dipping and spray for steelcopperaluminiummagnesium workpieces.

Brief: work pieces could be corroded easily in strong base, thus, we use week base together with zwitterion and other assistant to compound this JH1213 degreasing agent.

Bath solution compound: Put cold water into the tank till three-quarter with appropriate degreasing agent, then stirring, after, add sufficient water till working level, after, heat bath solution till operating temperature.

 

Control parameter: compound concentration: 50-80kg/1000l

Outlook:colourless or yellowish

Free alkali: 0.15-0.25

Specific gravity(25degree): 1.05-1.10

Ph:9-11

Spray pressure:0.8-2.0bar

Temperature: 50-70degree

Disposal time: 3-10minutes

 

PH:

 

9-11

Spray Pressure:

 

 

0.8-2.0bar

 

Temperature:

 

 

50-70degree

Disposal Time:

 

3-10minutes

 

Aluminium Ion Content:

 

500PPM

Package:

 

25kg/drum

 

Testing method: free alkali

pipet 10ml sample into 250ml conical beaker, add 2-3 dripping phenolphthalein indicator, after drop 0.1N hydrochloric acid till pink disappear. The consumption of the hydrochloric acid is same as free alkalinity.

Density

test sample with gravimeter in 25 degree

ph

test sample with acidometer

bath solution control: need to add 4kg/1000l when free alkali increase 0.01point

reservation requirement: be reserved in shade and cool place out of sunshine

validity period: one year

packing: 25kg/barrel, 200kg/barrel

effluent disposal: according to rules. Bath solution is week base with phosphate, need to be neutralized and effluent disposal.

 

Yellowish Degreasing Agents For Metals , Aluminium Cleaning Chemical 0

 

Yellowish Degreasing Agents For Metals , Aluminium Cleaning Chemical 1

Contact Details
Changzhou Junhe Technology Stock Co.,Ltd

Contact Person: kyjiang

Tel: +8613915018025

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