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RTs PO28
Aluminum chemical polishing anti-flow mark bright additive
This product is suitable for monophosphoric acid or phosphoric acid-sulfuric acid two-acid chemical polishing of aluminum alloys, with fast lightening speed, no yellow smoke and irritating odor during polishing; the product is environmentally friendly, non-toxic, ODS-free, and RoHS-compliant.
Overview
Mainly used for chemical polishing of aluminum alloy, especially suitable for automatic polishing production line.
Scope of application
Better protection of high-gloss surface during polishing, easy to use
Features
■ Bath preparation
   After adding phosphoric acid and sulfuric acid to the polishing tank, dissolve a certain amount of aluminum, add RTs-PO28 in a metered ratio, stir evenly, and then add a certain amount of additives. The first piece can be tested after thermal aging.

■ Reference process
Instructions
■  Maintain air circulation in the construction site;
■  In order to avoid direct contact with the skin, please wear protective glasses, protective gloves, water shoes and other protective equipment when working;
■  No other chemicals can be added;
Precautions

Serial

number

Process

Strengthen

Medicine

Density（%）

Temperatur（℃）

Time（min）

Remark

Pre-process: degreasing, alkaline etching, neutralization, etc.

1

Immersion

polishing

wiggle, bubble

RTs-PO28

20-30

80-100

30-90Specific parameters can be customized according to site conditions

2

rinsing

wiggle, bubblepure water

/

room temperature

30-120

3

Soak ash

removal

wiggle, bubble

RTs322

15-25

room temperature

60-180
4rinsingwiggle, bubblepure water/room temperature30-120
Post-process: rinsing, anode, etc.


主要用于铝合金化学抛光，尤其适用于自动化拋生产线。
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Call：0755-86027089
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Call：13776336132
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Committed to being the most problem-solving surface treatment chemical company
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Address: C15-26, North Hardware City, Dabizhuang, Dongli District, Tianjin
Call：15522309407
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