Epoxy Resins As Powder Paint Material

Your Professional Epoxy Resins As Powder Paint Material Supplier

Our goal is to become your true partner in the field of epoxy for pcb in China. Hangzhou EA Technology Co., Ltd. is a leading manufacturer of Resin Epoxy in the world. It has been working in the field of resin chemical industry for more than 20 years. Our company is committed to applying advanced manufacturing technology and strict quality control standards to every product. The price is competitive and the product is quality-assured, which is a good choice for your long-term cooperation.

Why Choose Us

Product Application

Our products mainly include pesticide intermediates, resin products, etc. These products are widely used in various coatings, electronic packaging, adhesives, wind power composite materials, etc.

Our Certification

Our products have passed GB/T19001-2016//ISO9001:2015, GB/T24001-2016//ISO14001:2015, GB/T28001-2011//OHSAS18001:2007 and GB/T23331-2012//ISO50001:2011//RB/T 114-2014 certification.

Our Production Capacity

At present, the production capacity of various resins exceeds 160,000 tons/year, and more than 5,000 tons of DFPA (new pesticide intermediates) can be produced annually.

Our Service

The company has a professional sales team to provide you with high-quality pre-sales consulting services. During the order production process, customers can communicate with us at any time to understand the production progress. At the same time, we provide high-quality after-sales service to meet the different needs of customers.

Advantages of Epoxy Resins As Powder Paint Material

Corrosion Resistance

One of the standout features of epoxy powder coatings is their exceptional protection against rust and corrosion. This makes them ideal for metal components that are exposed to moisture or harsh environments.

Chemical Resistance

Poxy powder coatings are resistant to oils, solvents, and harsh chemicals, providing an extra layer of protection for materials used in industrial settings.

Durability

These coatings can handle significant wear and tear, making them perfect for heavy-duty applications. The toughness of powder resins ensures long-lasting protection even in demanding environments.

Cost-effective

Over time, epoxy powder coatings require fewer touch-U.S and less maintenance compared to other coatings. This reduces overall maintenance costs, making them a cost-efficient solution for industries.

Eco-friendly

Unlike traditional liquid coatings, powder coating does not release harmful volatile organic compounds (vocs) into the environment. This makes it a more eco-friendly choice for those looking to reduce their environmental impact.

Specification of Epoxy Resins As Powder Paint Material

Item	Specification
Appearance	Pale yellow transparent solid,no mechanical impurity and bubble
Epoxide Equivalent Weight(g/eq)	780-870
Soften Point(°C)	89-96
Organic Value(mol/100g)	≤0.0025
Inorganic Value(mol/100g)	≤0.0007
Volatile Content(%)	≤0.2
Colour(Fe-Co Scale)	≤4

Application of Epoxy Resins As Powder Paint Material

Electronics: Used to coat electronic components for insulation, protecting them from moisture and chemicals.

Construction: Provides a durable protective layer on structural components like beams and metal fixtures, ensuring long-lasting durability.

Appliances: Protects household appliances like refrigerators, washers, and dryers from rust and damage while offering aesthetically pleasing powder coating colors.

Medical Equipment: Applied to medical devices and tools to create corrosion-resistant, sterile surfaces that withstand regular sterilization.

Pipeline coating

Frequently used in the oil and gas industry to protect pipelines from chemical corrosion and harsh environmental conditions.

Furniture

Commonly used on metal outdoor furniture, epoxy powder coatings provide weather resistance and a wide range of color finishes.

Marine applications

Protects boats, docks, and other marine equipment from saltwater corrosion, ideal for coastal and offshore environments.

Industrial machinery

Heavy-duty industrial machines benefit from the long-lasting protection that epoxy powders provide, reducing maintenance needs.

The Process of Making Epoxy Resins As Powder Paint Material

Making epoxy powder coating requires several steps. First, heated epoxy resin is charged from a reactor to a cooling steel belt. After it solidifies, a device crushes and grinds the epoxy into tiny flakes. These flakes are added with curing agents, additives, post additives, tint pigments and extenders in extruders at an elevated temperature and pressure. The amount of ingredients depends on the application’s specific formulations. After the blend cools down, the mixture is milled to its desired particle size.

Powder coatings are applied to surfaces with a powder spray gun. As the powder passes through the gun’s spray head, it becomes electrically charged. The “earthed” metal component that undergoes powder coating acts like a magnet, thus ensuring the powder distributes and adheres uniformly to the surface. After the coating process, the metal is placed into an oven where the powder coating melts and reacts to solidify. When the powder coating hardens and cools down, the finished coating stays on the surface.

Quality Control of Epoxy Resins as Powder Paint Material

We have QC person stay on the production lines do to the inspection.All products must have been inspected before delivery.we do inline inspection and final inspection.

All raw material checked once it arrive our factory. All pieces and logo and all details checked during production. All packing details checked during production. All production quality and packing checked on final inspection after finished.

Epoxy Powder Coating vs. Regular Powder Coating

Feature	Epoxy Powder Coating	Regular Powder Coating
Durability	High	Moderate
Corrosion Resistance	Excellent	Good
UV Stability	Low	High
Applications	Indoor/Industrial	Indoor/Outdoor

Safety Measures of Epoxy Resins As Powder Paint Material

Protect Your Eyes And Vision: Wear safety glasses or goggles to protect your eyes from contact with resin, hardeners, mixed epoxy, and sanding dust.If you get epoxy in your eyes, flush them immediately with water under low pressure for 15 minutes. Seek medical attention.

Protect Your Lungs And Respiratory Tract: Avoid breathing epoxy vapors and sanding dust. Our epoxies have low volatile organic content (voc) but vapors can build up in unvented spaces. Provide ample ventilation in small workshops or other confined spaces. When you can’t adequately ventilate your workspace, wear an approved respirator with an organic vapor cartridge.When sanding epoxy―especially partially cured epoxy―provide ventilation and wear a dust/mist mask or respirator. Breathing partially cured epoxy dust increases your risk of sensitization. Even when the epoxy has cured to a sandable solid, a complete cure May require over two weeks at room temperature.

Never Ingest Epoxy: After handling epoxy, wash thoroughly, especially before you eat or smoke.If you swallow epoxy, drink large quantities of water―do not induce vomiting. Hardeners are corrosive and can cause additional harm if vomited.

Packaging and Shipping of Epoxy Resins As Powder Paint Material

Packing	Plastic Box
Shipping	Shipped by road, sea, rail or air

FAQ

Q: What is powder coating?

A: Powder coating is a dry finishing process where finely ground resin and pigments are sprayed onto a surface using power coating process. After application, the item is heated, causing the powder to melt and form a durable, protective layer. It's widely used for metal objects in automotive, construction, and appliance industries due to its corrosion resistance and vibrant powder coating colors.

Q: What is epoxy made of?

A: Epoxy is made by combining an epoxy resin with a hardening agent (or curing agent). When these two components react, they form a rigid, high-strength material that provides excellent adhesion, chemical resistance, and protective properties.

Q: What is the difference between epoxy coating and powder coating?

A: Epoxy coating is typically a liquid applied for industrial surfaces like floors, offering strong chemical resistance. Powder coating, including epoxy powder coatings, is a dry powder applied to metal objects and then cured with heat. The main difference lies in their application methods. powder coatings are more suited for metal surfaces, while liquid epoxies are versatile across multiple surfaces.

Q: What is epoxy powder used for?

A: Epoxy powder is primarily used for protecting metal surfaces across various industries, including automotive, electronics, and construction.

Q: Is epoxy coating the same as powder coating?

A: Choosing between epoxy paint and powder coating depends on your aim. If you need something tough and long-lasting, powder coating might be your best bet. But if you're looking for a glossy finish and don't mind a bit of prep work, epoxy paint could be the way to go.

Q: What resin is used in powder coating?

A: PUR powder coatings are based on free polyester resins containing hydroxyl groups, which are crosslinked with polyisocyanates by an addition reaction. Based on derivatives of IPDI (isophorone diisocyanate) there exist mainly two common crosslinking options: Isocyanate adducts. polyisocyanates (polyuretdiones).

Q: Is epoxy resin used in paint?

A: In the construction sector, epoxies are used in structural parts, engineering adhesives and paints to enhance durability, strength and resiliency, guaranteeing longer lifespans and lowering the need for repainting and refurbishment.

Q: Can you use epoxy resin as a coating?

A: Epoxy resin is fast becoming one of the most-used coatings for multiple situations.

Q: Is there a difference between coating resin and epoxy resin?

A: Compared to casting resin, epoxy coating resin has relatively shorter processing times. Because the ink layers do not mix, they can be better controlled. Epoxy coating is more resistant to mechanical influence as compared to casting resin. Epoxy coating is suitable on rougher surfaces and is water-resistant.

Q: What is the difference between epoxy paint and epoxy coating?

A: Epoxy paint lands somewhere between normal paint and epoxy coating. Epoxy coating should contain 100% solid epoxy and provides the highest level of durability for the garage floor. It is also most expensive of the paint and coating options mentioned here.

We're professional epoxy resins as powder paint material manufacturers and suppliers in China, specialized in providing high quality products with low price. We warmly welcome you to buy customized epoxy resins as powder paint material made in China here from our factory.

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