Category Archives: News
How to Choose a Lubricant Additive for Each Type of Oil
Choose a lubricant additive according to the harshest operating condition the oil must withstand, not...
How to choose acrylic resin for 2K PU coatings
Choosing acrylic resin for 2K PU coatings starts with the OH value and solids content,...
Why polyaspartic resin shortens recoat intervals in 2K PU coatings
Using polyaspartic resin shortens the recoat interval because amine groups react with isocyanate faster than...
How to Select Polyvinyl Alcohol for Adhesives
Selecting polyvinyl alcohol for adhesives depends on the two main parameters encoded in the grade...
Paint Film Yellowing Caused by Hardeners and How to Address It
Paint film yellowing during service may be caused by aromatic hardeners, pigments with insufficient lightfastness,...
Vichem partners with IKA to provide PVC heat stabilization solutions in Vietnam
Vichem partners with IKA to bring EuroStab® and GreenStab® stabilizer solutions to Vietnam’s plastics manufacturing...
Ink Color Settling: Effective Solutions and Preventive Measures
In the printing industry, ink stability is a critical factor that determines the quality of...
B2B Networking Trends at Coatings Expo Vietnam 2026
From June 10–12, 2026, Coatings Expo Vietnam 2026 officially takes place at SECC, Ho Chi...
Fisheye Defect in Coatings and Effective Solutions
During coating application processes, surface quality is always a critical factor determining the aesthetics and...
Why Do Manufacturers Use Color Pigments in Alum?
Alum is a familiar chemical used across a wide range of industries. This compound is...
