UV exposure testing is an accelerated weathering method used to evaluate how coatings resist degradation from ultraviolet radiation. It simulates months or years of sun damage in a controlled lab environment by exposing coated samples to UV light, elevated temperatures, and moisture cycling. This test is widely used in the...

Salt spray testing is an accelerated corrosion test used to evaluate how coatings, plated parts, and treated surfaces resist degradation in salt-laden environments. It exposes samples to a continuous fine mist of salt solution inside a controlled chamber, compressing months of corrosive exposure into days or weeks. This test is...

Gravelometer testing is a controlled impact test used to measure how well coatings resist debris damage. Its benefits include realistic debris simulation, repeatable results, and versatile testing conditions. It is commonly used in the automotive industry, but also has applications in the aerospace and construction industries. What is Gravelometer Testing?...

The orange peel effect in paint refers to a textured, uneven surface that resembles the skin of an orange. Various factors contribute to this effect, including improper application techniques and environmental conditions. It is commonly seen in applications such as cars, walls, ceilings, cabinetry, and metal equipment and parts.  ...

Introduction Powder coating operations are among the leading modern finishing techniques: offering durability, corrosion resistance, and aesthetic appeal to coated products. Central to the success of any powder coating process is a rigorous quality control regimen, and one essential component in this regimen is the use of test panels. The right...