Author Archives: Vichem
Vichem – Authorized Zealan Pigments distributor in Viet Nam
Vichem proudly serves as the official distributor of Zealan’s premium pigments in Vietnam, delivering optimal color solutions for businesses. With a diverse product portfolio, Vichem meets the stringent demands of industries such as coatings, plastics,...
Read moreOrganic vs. Inorganic Pigments: Optimal Choice for Coatings & Inks
Industrial pigments are a top choice for businesses seeking vibrant, durable colours for their products. Understanding the differences between organic pigments and inorganic pigments is crucial for optimal selection. Which type is best suited for...
Read moreWhat are industrial pigments? The use of pigments in coating and ink
The use of pigments in the coating and printing ink industries has become increasingly widespread today. Choosing high-quality pigments plays a crucial role in determining a company’s business success. So, what are industrial pigments? How...
Read moreTop 2 High-Quality Talcum Brands in Vietnam
Talcum (talc powder) is a hydrous magnesium silicate mineral known for its stable physicochemical properties, high whiteness, and excellent heat resistance. With its characteristic layered structure, talcum provides good dispersibility, enhances smoothness, reduces shrinkage, and...
Read moreWhat is Talc? The History and Applications
Talc powder is a natural mineral with a stable composition and unique crystal structure, known for its high fineness, heat resistance, electrical insulation, and excellent lubricating properties. Thanks to these outstanding physicochemical characteristics, it is...
Read moreDecoding 3 Key Technical Factors Behind High-Quality TiO₂
Titanium Dioxide (TiO₂) is the most commonly used whitening agent in paints, plastics, rubber, and printing inks. However, whiteness is only part of the equation. To properly assess the quality of TiO₂, it’s essential to...
Read moreTop 3 TiO₂ brands for Coatings & Printing Inks
Titanium Dioxide (TiO₂) is an essential component in formulations for paints, plastics, inks, paper, and cosmetics due to its outstanding whiteness, coverage, and color stability. As TiO₂ demand in Vietnam continues to grow annually, choosing...
Read moreTop 5 common issues when operating rice whitening machines and how to fix them
Rice whitening machines are vital in the rice production line. However, improper operation can damage the grain, reduce the head rice ratio, and compromise overall processing efficiency. Understanding frequent problems and their solutions helps businesses...
Read moreTop 3 questions to answer before choosing a Covestro products
In any coating formulation, choosing the correct hardener plays a critical role in determining film performance, drying time, and chemical resistance. Vichem – the authorized Covestro distributor in Vietnam, offers a wide range of advanced...
Read moreExport rice quality standards and the role of modern milling technology
Rice is one of Vietnam’s strategic export commodities. However, to meet the stringent demands of markets such as Japan, the EU, and South Korea, rice must comply with strict quality standards. Within the processing chain,...
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