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Measurement of coating thickness – ISO 2360:2003 -Part 1
Non-conductive coatings on non-magnetic electrically conductive basis materials — Measurement of coating thickness — Amplitude-sensitive eddy current method INTERNATIONAL STANDARD ISO 2360 Third edition 1 Scope This International Standard describes a method for non-destructive measurements of the thickness of non-conductive coatings on non-magnetic, electrically conductive (generally metallic) basis materials, using amplitude-sensitive eddy current instruments. NOTE This method can also be used to measure non-magnetic metallic coatings on non-conductive basis materials. The method is particularly applicable to measurements of the thicknessRead More …
Some new technologies for corona and tribo gun
Equipment manufacturers have tried many different guns and nozzles to optimize the coating process over the years. However, most new technologies are developed to meet the needs of specific market requirements. A corona gun technology that has been used in different forms is the grounding ring or sleeve. This grounding ring is usually located either inside or outside the gun at some distance from the electrode and opposite the product being coated. It can be located on the gun itselfRead More …
Uses of corona and tribo charging technology
Understanding the differences between corona and tribo charging, assists in deciding which technology is best for an application. Each type of charging has typically been used for specific industries. Tribo charging has typically been used in industries which require epoxy powder or products that have intricate shapes. Insulating products such as electrical equipment that only require protective coating are prime users of tribo charging guns. This protective coating is generally;epoxy due to its tough finish. Also, industries such as wireRead More …
Differences Between Tribo and Corona
When evaluating the two type guns for a specific application, there are some fundamental items to take into consideration. The differences between tribo and corona guns are outlined in this Manner. Faradav Cage Effect: Probably the most common reason to consider tribo guns for an application is the ability of the tribo gun to coat products with a high degree of Faraday cage effect areas.(See diagram #4.) Examples of these areas are corners of boxes, fins of radiators, and supportRead More …
Coating Korea Exhibition and Tech Seminar Opens in BEXCO, Busan
The 2017 International Coating, Adhesive, and Film Fair(hereafter stated as Coating Korea) is set to open in the BEXCO Exhibition Hall 1 in Busan this coming August 30th to September 1st. Coating Korea is a industry specialized exhibition that showcases the latest technology and products in coating, adhesive, and films, and is the greatest coating exhibition in the nation. The exhibition has opened every March in Songdo Convensia starting from 2010, and the International Coating, Adhesive, and Film Fair, whichRead More …
What the wood furniture manufacturer must know – Powder Coating
We are often asked about the difference between powder coating and traditional liquid coating. Most people are also interested in wanting to know more about the advantages of powder coating, many of which are incomparable to other coatings. Powder coating is solvent-free 100% dry solid powder, and liquid coating needs solvent to keep liquid, so the most obvious difference is that the powder does not require solvents. Powder coating become more interesting due to its advantages. Let’s take a lookRead More …
The application of powder coating for wood furniture is developing rapidly
Powder coating has long been applied to metal substrates. In recent years through the industry’s continuous efforts to reduce the curing temperature, improve spraying technology, Powder coatings have been applied in MDF and other wood. Powder spraying can make the industrial application of wood products to minimize water loss and size changes, while the coating can achieve a higher gloss and bright color effect, meanwhile in the state of the more stringent VOC restrictions on the situation, provides a substituteRead More …
Development Trend Of Titanium Dioxide Global Market
The global market value of titanium dioxide (TiO2) is expected to reach $66.9 billion by 2025, according to a new report by the Grand View study. As demand for paints and paper pulp industry surges, the annual CAGR of the Asia-Pacific region from 2016 to 2025 is expected to grow at more than 15%. 2015, the global titanium dioxide market total of more than 7.4 million tons, CAGR is expected from 2016 to 2025 more than 9%. Automotive special coatingsRead More …
Titanium Dioxide’s Safety and Supply Issues in 2017
Titanium dioxide (TiO2) is one of the most critical pigments in our daily life. It is crucial in everyday items such as toothpaste, sunscreen, chewing gums and paints. It has been in the news for most of 2017, beginning with higher prices. There has been significant consolidation in China’s TiO2 segment, leading to higher prices, and China has also reportedly restricted production due to air quality concerns. A January 2017 fire at Huntsman’s TiO2 plant in Pori, Finland, further restrictedRead More …
JINHU COLOR begin its holiday of Tomb Sweeping Day from April 1-4
From April 1 to 4, JINHU COLOR begins its holiday of TOMB SWEEPING DAY, all workers will have free time home or travel. INTRODUCTION FOR TOMB SWEEPING DAY Tomb Sweeping Day, also called “Cold Food Day”, is the most important day for people to offer sacrifice to ancestors. It started from the Zhou Dynasty, with a history of over 2500 years. Qingming is one of the 24 solar terms in China, indicating the coming of late spring, thus the bestRead More …
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