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strontium aluminate phosphorescent powder

Purple strontium aluminate phosphorescent glow powder pigment supplier

iSuoChem® purple phosphorescent pigment which is a kind of energy storage powder, is certificated by SGS, ISO17514, DIN67510 Part 1-4.

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Green luminescent powder for painting

Fluorescent Green coloring luminescent pigment manufacturer

Energy storage powder, iSuoChem® Luminous Pigment glows in the dark after absorbing different visible light and can reuse repeatedly. Certificates of SGS, ISO17514, DIN67510 Part 1-4 are available.

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fluorescent photoluminescent pigment

Photoluminescent blue-green ceramic glow in the dark pigment

iSuoChem® Fluorescent photoluminescent pigment glows blue-green color in the dark after absorbing different visible light and can reuse repeatedly.

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strontium aluminate glow powder for plastic

Wholesale Blue-green strontium aluminate glow in the dark powder

iSuoChem® glow in the dark powder glows blue-green light in the dark after absorbing different visible light and can reuse repeatedly.

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silver white mica powder for ink print

Fine rutile sterling mica base silver white pearl pigment manufacturer

REACH registration, SGS, ISO certification, low heavy metal content, 95%min color consistence, Malvern Particle size test, X-RITE color and brightness test, QUV test, to ensure good quality of pearlescent pigment.

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Silver Sparkling glitter powder

Hexagon Sparkling silver bulk glitter powder

iSuoChem® YS1001 Silver Sparkling glitter powder conforms to SGS, REACH, OEKO-TEXT Standard 100, free formaldehyde, free bisphenol A, solvent resistant, high temperature resistant, fashion colors, Various glitter powder for your choice.

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gold pearl pigment powder

Eco-friendly Bland satin gold pearl effect luster pigment powder

iSuoChem® Natural gold Pearl pigment offers you outstanding color saturation, Unique gold Effect, Brilliant luster, Water-based and solvent-based system compatible.

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brass gold glitter powder

Wholesale ultra fine Copper gold craft glitter powder

iSuoChem® JS2102 copper gold glitter powder is cut in perfect hexagonal shape. The viewers can see the elegant and shining gold effect by applying this type of gold glitter powder. Here, various Gold glitter powder for your choice, Greenish gold, reddish gold, yellowish gold.

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Blow Molding - Processing method of pearlescent pigment in plastic industry

Nov. 23,2018

With the improvement and development of plastic forming process, With the improvement and development of the plastic forming process, the plastic products become more and more colorful, and the application of pearlescent pigments in the plastics becomes more and more popular. Let us introduce the application of ISuoChem Pearlescent Pigment in plastics according to the processing method of Blow Molding.


Blow molding is the process of forming plastic bottles, cans, and boxes by means of compressed air or vacuuming. The blow molding process includes the manufacture of plastic parisons and the reshaping (blow molding) of parisons. According to different parison manufacturing methods, blow molding has injection blow molding and extrusion blow molding.

Injection blow molding and extrusion blow molding differ in that the former is manufactured by an injection method, and the latter is produced by an extrusion method. In recent years, with the continuous development of plastic forming technology, new processes such as injection draw blow molding, extrusion draw blow molding and multilayer blow molding have emerged.

Blow molding is commonly used in the production of various types of plastic bottles, such as shampoo, conditioner, various cosmetics, liquid soap and mineral water. Pearlescent pigments can be directly blended with resins for blow molding. The general usage is between 0.5% and 3%, depending on the thickness of the bottle wall. A double-layer or multi-layer blow molding can be used to produce a hollow product having a double-layered product wall. The bottle wall is double-layered, the outer layer contains pearly-lustre, and the inner layer is ordinary plastic, which can save cost.


In the plastics industry, the processing methods of pearlescent pigments include Injection Molding, Extrusion Forming, and The Cast Film. If you want to continue to understand, please collect our website or consult us directly, we will update it regularly.click here to find what you want



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