sunho

sunho

Production Team Member at Vi-Tex, specializing in functional yarn development, including GRS, antibacterial, quick-dry, and thermal solutions.

Textile Guide: How to Choose the Right Fabric Blend Ratio

1. First, Understand the Main Fiber When buying clothes, many people skip the care label. However, numbers such as “65% polyester, 35% cotton” or “60% cotton, 40% polyester” directly affect how the garment feels and performs. These blend ratios decide…

Characteristics of Slub Yarn

What Is Slub Yarn?

Slub yarn is a type of yarn with uneven thickness along its length. Some sections are fine, while others are thicker and raised. These thicker parts are call “slubs” because they look similar to the joints of bamboo. In the…

kapok fiber

Kapok Fiber: A Natural Functional Fiber Different From Cotton

Natural Fiber Guide | Kapok Fiber | Textile Materials and Processing This fiber is often mentioned together with cotton because of its soft appearance and plant origin. However, kapok is not the same as conventional cotton. Its hollow structure, chemical…

UV-Protective Yarns

Functional Yarns Behind Cooling and UV-Protective Summer Clothing

Functional Textile Guide | Cooling Yarn | UV-Protective Yarn | Summer Apparel In hot summer weather, lightweight fabric is no longer enough. Consumers now expect summer clothing to feel cool, breathable, and protective under strong sunlight. As a result, UV-protective…

fiber-yarn-linear-density-hero

Fiber and Yarn Linear Density Guide

Textile Knowledge | Yarn Count | Tex, Denier, Nm and Ne Linear density describes the fineness or thickness of fibers and yarns. In textile production, it is one of the most important indicators for material selection, spinning control, fabric design,…

Fabric Waterproof

Understanding Fabric Waterproof Performance

Textile Finishing Guide | Waterproof Fabrics | Functional Fabric Testing Waterproof performance is one of the most important functions in outdoor fabrics, workwear, sportswear, rainwear, bags, tents, and many technical textiles. However, fabric waterproofing is not only about stopping rain…