Products
+
  • 化抛后中和剂-AL-D40.jpg

Desmutting Agent AL-D40

Classification:

Auxiliaries for Anodizing

Tag:

Contact Us
online message

Product Details

Name     Type

Oxidation Aid

Model/Specification

AL-D40

SpecialProperties

Chemical Polishing NeutralizerAL-D40is used to remove stains from the surface of aluminum or aluminum alloys after roughening or chemical polishing, which can enhance the effectiveness of the subsequent processes.It has excellent stain removal effects, better than ordinary sulfuric acid and nitric acid, and has a longer lifespan.

  1. but is not suitable for some high-silicon alloys such as cast aluminum.

It will not damage the surface of aluminum or aluminum alloys.This product does not contain chromium.does not contain nitric acid.It has excellent stain removal effects, better than ordinary sulfuric acid and nitric acid, and has a longer lifespan.

  1. It is a new generation of environmentally friendlyIt has excellent stain removal effects, better than ordinary sulfuric acid and nitric acid, and has a longer lifespan.
  1. neutralizing agent.Usage ConditionsRangeUsage ConditionsOptimal Valueml

L

                

Temperature ℃

Time

AL-D40

140-300Seconds/Tank

200Seconds/Tank

Body Plastic Inner Layer or

10-30Acid-Resistant Tank

25Acid-Resistant Tank

Process Flow: Degreasing

10-60(AL-CLEAN DA5

30(AL-CLEAN DA5

or Special Degreaser MC)   

→PVCRinsing

 

 

Roughening or Chemical Polishing

(AL-ENorStain RemovalPC-25(AL-D40) AnodizingPackagingand StoragePackagingkgbarrel, liquid form, stored in a cool, dry place, avoid direct sunlight, high temperature, and heat, must be sealed properly after use.Precautions AL-CP2Usage ConditionsPP-541Ndoes not contain nitric acid.Packagingand StoragePackagingClean thoroughly after stain removal.It is a strongly acidic liquid, protective clothing and gloves should be worn during operation. If it accidentally contacts the skin, rinse with plenty of water.Packagingand StoragePackagingIf the stain removal speed is slow while

the concentration is within the normal range, check the solution'spH value, if it is higher than

25adjust the pH value to below./It does not contain any chelating agents, and sludge-like substances can be filtered out after neutralization.

注意事项
  1. 除渍后要清洗干净。
  2. AL-D40是强酸性液体，操作时需要穿上保护衣服及戴上胶手套，若不慎沾上皮肤，请用大量清水来冲洗。
  3. 去渍速度慢时而AL-D40的浓度在正常范围内，则需检查溶液的pH值，若高于1.0时，请用原液或硫酸调整pH值至1.0以下。
  4. AL-D40不含任何螯合剂，中和后可用过滤除去淤泥状的物质。
图片名称
所属分类：

Auxiliaries for Anodizing

Online Messages

Submit Message

* Note: Please make sure to fill in the information accurately and maintain smooth communication. We will contact you as soon as possible