Author Archives: Vichem
What is rice milling? How does the rice milling process take place?
In the rice processing chain, rice milling is the stage that determines the quality of the form and commercial value of the product. Not simply removing bran, modern rice milling needs to meet technical standards...
Read moreVichem – Official distributor of Bühler equipment in Vietnam
Bühler is a global brand of machinery technology for the food, agricultural processing and industrial materials industries. Bühler equipment is widely used in Vietnam in rice processing plants, paint, plastics and automatic material sorting systems....
Read moreTop 5 Covestro products most used in the ink and coating industry
Polyurethane-based and acrylic resins are dominating materials in wood coatings and engineering plastics. However, to ensure coating system stability and high performance, choosing the right hardener and resin is critical. Covestro, a global leader in...
Read moreTop 5 reasons to choose an official Covestro distributor
The quality of raw materials directly impacts formulation stability, coating performance, and brand reputation. However, the market today is flooded with resins and hardeners of unclear origin—many lacking COA or even diluted. If your business...
Read moreVichem – Official Exclusive Distributor of Genuine Covestro Products in Vietnam
Vichem is the exclusive authorized distributor of Covestro in Vietnam, supplying genuine high-performance polymer materials such as resins and hardeners. All products come with transparent documentation, comprehensive technical data sheets, and detailed mixing instructions. Vichem...
Read moreCovestro – Advanced Material Solutions for a Sustainable Future
Covestro is a world-leading corporation specializing in high-performance polymer materials. Guided by the philosophy of “sustainable thinking in every product”. Covestro develops advanced solutions for a wide range of global industries. Its products are widely...
Read moreSelecting TiO₂ for coating systems – Water-Based, Solvent-Based, and UV-Cured
Titanium Dioxide (TiO₂) is an essential white pigment in water-based, solvent-based, and UV-cured coatings. However, not all TiO₂ variants are universally compatible with every formulation. The choice of TiO₂ depends on the resin base, pH,...
Read moreFive fascinating facts about zinc powder
Zinc powder is widely recognized as a key component in anti-corrosive coatings, but its capabilities extend far beyond this role. This silvery-gray powder possesses remarkable technical properties that make it more than just a filler—it...
Read moreAluminium pigment vs. Zinc pigment – Distinct in nature and application
In surface coating and technical material industries, aluminium and zinc pigments are indispensable components. Both are metallic, share a silvery-gray appearance, and are commonly used in coatings or plastics. However, their chemical reactivity, protective mechanisms,...
Read moreAluminium Pigment – 5 surprising facts you may not know
Aluminum pigment is a familiar material in industries such as coatings, plastics, metallurgy, and high-tech applications. Beyond its well-known silvery shimmer, this versatile material possesses intriguing properties that are often underutilized. If you think aluminum...
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