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E-12 Solid Epoxy Resin for Thermosetting Powder Coatings

2026-09-15

E-12 Solid Epoxy Resin for Thermosetting Powder Coatings

Guangdong DAHUA New Material CO., LTD. supplies bisphenol A based solid epoxy resin E-12 for thermosetting powder coatings and epoxy/polyester powder coating systems.

E-12 is a solid epoxy resin designed for powder coating formulations requiring good surface appearance, mechanical performance, and corrosion resistance. When combined with a suitable powder coating curing system, it can be used for a range of industrial coating applications.

Key Characteristics of E-12 Epoxy Resin

E-12 has a transparent to light yellow appearance. As a solid epoxy resin for powder coatings, its molecular structure and epoxy equivalent weight are important parameters during formulation design.

In practical formulations, the resin to curing agent ratio, extrusion temperature, grinding conditions, and final curing temperature can all affect the surface appearance and overall performance of the powder coating.

Powder Coating Curing Conditions

Depending on the formulation, E-12 powder coating systems can be cured under conditions such as:

  • 185℃ * 15 minutes
  • 200℃ * 10 minutes

The actual curing schedule should be adjusted according to the curing agent, coating thickness, and application equipment.

Packaging and Storage

E-12 is available in 25 kg packages. Store the product in a dry and well-ventilated area and protect it from high temperature, moisture, and direct sunlight.

For powder coating manufacturers, selecting the appropriate solid epoxy resin and curing system is important for balancing coating appearance, mechanical performance, and corrosion resistance. Dahua can support customers in selecting E-12 and related epoxy materials according to specific formulation and application requirements.

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Blog aziendale su-E-12 Solid Epoxy Resin for Thermosetting Powder Coatings

E-12 Solid Epoxy Resin for Thermosetting Powder Coatings

2026-09-15

E-12 Solid Epoxy Resin for Thermosetting Powder Coatings

Guangdong DAHUA New Material CO., LTD. supplies bisphenol A based solid epoxy resin E-12 for thermosetting powder coatings and epoxy/polyester powder coating systems.

E-12 is a solid epoxy resin designed for powder coating formulations requiring good surface appearance, mechanical performance, and corrosion resistance. When combined with a suitable powder coating curing system, it can be used for a range of industrial coating applications.

Key Characteristics of E-12 Epoxy Resin

E-12 has a transparent to light yellow appearance. As a solid epoxy resin for powder coatings, its molecular structure and epoxy equivalent weight are important parameters during formulation design.

In practical formulations, the resin to curing agent ratio, extrusion temperature, grinding conditions, and final curing temperature can all affect the surface appearance and overall performance of the powder coating.

Powder Coating Curing Conditions

Depending on the formulation, E-12 powder coating systems can be cured under conditions such as:

  • 185℃ * 15 minutes
  • 200℃ * 10 minutes

The actual curing schedule should be adjusted according to the curing agent, coating thickness, and application equipment.

Packaging and Storage

E-12 is available in 25 kg packages. Store the product in a dry and well-ventilated area and protect it from high temperature, moisture, and direct sunlight.

For powder coating manufacturers, selecting the appropriate solid epoxy resin and curing system is important for balancing coating appearance, mechanical performance, and corrosion resistance. Dahua can support customers in selecting E-12 and related epoxy materials according to specific formulation and application requirements.