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What is the application of calcium carbonate in paints?
Calcium carbonate is a non-toxic, odorless, non-irritating white powder and one of the most versatile inorganic fillers. Calcium carbonate is neutral, substantially insoluble in water and soluble in acid. According to different calcium carbonate production methods, calcium carbonate can be divided into heavy calcium carbonate and light carbon. Calcium acid, colloidal calcium carbonate and crystalline calcium carbonate. Calcium carbonate is a common substance on the earth. It is found in rocks such as vermiculite, calcite, chalk, limestone, marble, travertine, etc.Read More …
What are the hazards of powder coatings?
Most powder coating resins are less toxic, and the curing agent is significantly more toxic than the resin. However, when formulated into a powder coating, the toxicity of the curing agent becomes very small or almost non-toxic. Animal experiments have shown that there is no death and injury symptoms after inhalation of the powder coating, but there are different degrees of irritation to the eyes and skin. Although general powder coatings have no obvious harm to the human body, theyRead More …
Cleaning functions most importantly in maximizing powder coating results
The highest quality powder coating will provide excellent results only if the pretreatment (cleaning, phosphatizing, conversion coating) is done correctly and the overall pretreatment system is maintained up to its potential. Powder coating brings pretreatment back to the basics of cleaning, rinsing, phosphatizing,and seal rinsing. To maximize the benefit derived from powder, the pretreatment system must provide a clean conversion coated product in a dry state to the powder booth. Surface preparation encompasses more than conditioning or improving a substrateRead More …
Economic advantages of powder coatings
Energy and labor cost reduction, high operating efficiencies, and environmental safety are advantages of powder coating that attract more and more finishers. Great cost savings can be found in each of these areas. When compared with a liquid coating system, a powder coating system has several obvious significant economic advantages. There are also many advantages that may not appear significant by themselves but, when collectively considered, contribute substantial cost savings. Although this chapter will try to cover all cost advantagesRead More …
Advantages of Epoxy Polyester Hybrids
Epoxy powder coatings based on newer technology are known as epoxy-polyester “hybrids” or “multipolymer” systems. This group of powder coatings could be considered simply part of the epoxy family, except that the high percentage of polyester utilized (often more than half the resin) makes that classification misleading. The properties of these hybrid coatings are more closely akin to epoxies than polyesters, with a few notable exceptions. They show similar flexibility in terms of impact and bend resistance, but produce slightlyRead More …
Attending 124th CANTON FAIR from Oct 15-20
Dear Sir/Madam, JINHU COLOR POWDER COATING CO.LTD will be at present in 124th CANTON FAIR from Oct 15-20 . it would be a great pleasure to meet you at the exhibtion. Exhibition Hall: C Booth Number: 14.4A18 Date: Oct 15-20 Invitation Application
The market for electronic components protective coatings exceed US$20 billion In 2025
A new report from GlobalMarketInsight Inc. shows that by 2025, the market for protective coatings for electronic components will exceed $20 billion. Electronic component protective coatings are polymers used on printed circuit boards (PCBs) to electrically insulate and protect components from environmental stresses such as moisture, chemicals, dust, and debris. These coatings can be applied using spray techniques such as brushing, dipping, manual spraying or automatic spraying. Increased use of portable electronic products, increased demand for automotive electronics applications, andRead More …
The main advantages of NCS – Natural Color System
NCS is the first choice for professionals engaged in sales, promotion and production in various industries.It is also the first choice for daily work of users such as designers, architects and teachers. Universal color language The colors described by the NCS system are consistent with those seen by our eyes and are not limited by language, materials, and culture. In the NCS system, we can define any surface color, and no matter what material is based on it, we canRead More …
NCS is short for Natural Color System
NCS Introduction NCS is short for Natural Color System. It is the world’s most prestigious color system and the most widely used international color standard and color communication language in practice. It is the highest color quality standard required available internationally. NCS natural color system has been widely used in many fields such as color research and education, planning and design, industry and production, corporate image, commerce, and so on. It is used in many industries such as textiles, clothing,Read More …
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