Author Archives: Vichem

Common Defects in Powder Coating

Powder coating is well-known for its high durability, attractive finish, and superior corrosion resistance. However,...

What is UV Ink? Advantages and Applications

In modern printing, UV ink has emerged as an advanced technology solution. Thanks to its...

Textile Dyeing Flow & Key Notes

In the textile industry, industrial fabric dyeing plays a decisive role in product value and...

TBN Alkalinity in Lubricants: Meaning and Control

TBN alkalinity is one of the most critical parameters when evaluating lubricant quality. It measures...

Sedimentation in Water-Based Paint: Causes and Solutions

In the coatings industry, product quality is always tied to system stability. Yet many paint...

How pH and Temperature Affect Dye Unevenness

Dye unvenness is a common defect in textile finishing, creating fabric surfaces with inconsistent shades,...

Streaky marks on denim – Causes and solutions

In the denim dyeing industry, fabric surface quality is always a decisive factor. One of...

Shear Strength and Peel Strength – Key Performance Indicators of Adhesives

In modern manufacturing, adhesives are increasingly at the center of production. They replace many mechanical...

Key Heat Resistance Indices of Plastics

In the plastics industry, heat resistance indices are critical factors that determine product quality. When...

What is melt fracture in plastic extrusion? Causes and solutions

Plastic extrusion is a core technology in the production of films, sheets, pipes, and fibers....