Epoxy-Polyester Thermosetting Electrostatic Spray Powder Coating
Product Overview
Model: MT-062A Yellow powder coating
Epoxy-polyester thermosetting electrostatic spray powder coating is a hybrid material combining epoxy resin and polyester resin, offering superior flowability, decorative properties, mechanical strength, and corrosion resistance. This coating is widely used for indoor metal surface protection in automotive, home appliance, metal furniture, instrumentation, fitness equipment, and radiator industries. Its dual-resin formulation ensures excellent adhesion, impact resistance, and chemical stability, making it a preferred choice for high-performance industrial applications.
Technical Specifications
| Parameter | Specification |
|---|---|
| Density | 1.1–1.8 g/cm³ (varies by type/color) |
| Horizontal Flowability | 18–35 mm |
| Particle Size Distribution | 100% < 125 μm; >85% within 60–90 μm |
| Curing Conditions | Standard: 180°C (workpiece temp.) for 15 min |
| Low-Temperature: 160°C for 15 min | |
| Coverage Rate | 9–12 m²/kg at 80 μm film thickness (100% utilization) |
| Gloss Levels | High-gloss (>80%), Semi-gloss (40–60%), Matte (15–50%) |
| Mechanical Properties | Pencil Hardness: ≥2H (GB/T 6739-86) |
| Adhesion: Grade 0 (GB/T 9286-88) | |
| Bending Test: Pass at 3 mm taper (GB/T 11185-88) | |
| Impact Resistance: ≥50 kg·cm (GB/T 1732-93) | |
| Corrosion Resistance | Salt Spray Test: 500 h (Grade 1. GB/T 1771-91) |
| Humidity Resistance: 500 h (Grade 1. BS.3900 Part F2) | |
| Cupping Test | 6 mm deformation resistance |
Application Fields
This coating is primarily used for indoor metal surface protection, including:
- Automotive components
- Home appliances (e.g., refrigerators, washing machines)
- Metal furniture and office equipment
- Lighting fixtures and HVAC systems
- Instrumentation and fitness equipment
Its adaptability to various curing conditions (standard/low-temperature) enables compatibility with diverse production schedules.
Storage and Transportation
Storage: Maintain below 25°C in ventilated, dry, and clean environments. Avoid direct sunlight, fire sources, and heating equipment. Stable shelf life up to 12 months when stored under recommended conditions.
Transportation: Use air-conditioned vehicles or transport during cooler periods to prevent heat-induced degradation. Avoid exposure to moisture or humidity, which may compromise powder flowability and electrostatic properties.
If you're ready to take the next step or Request Free Samples, Leave your message below and we’ll reply soon. 20+ years of chemical manufacturing & export experience, a partner you can trust.
Send product request
Other supplier products
 |
Solvent Type Epoxy Resin STD-BE236X80 | Introduction： STD-BE236X80 is a bisphenol A solvent based epoxy resin,used with polyamide curing agent to produce high-quality anti-corrosion pain... |
 |
Furniture Powder Coatings | Introduction We are a leading Chinese powder coating factory with over 20 years of export experience, supplying high-quality coatings to furniture... |
 |
Polyester based powder coatin MT-MA200G White | Product Description MT-MA200G is a polyester based powder coating, formulated without TGIC and is designed for exterior exposure offering excellen... |
|
|
Sports Equipment Powder Coatings | Introduction We are a Chinese factory with over 20 years of export experience, supplying high-quality, long-lasting coatings to sports equipment m... |
 |
Aerospace Powder Coating | Introduction Looking for premium powder coatings for aerospace and aviation components? We are a Chinese factory with over 20 years of export exp... |
Same products
 |
Easy-cleaning Silicone-Modified Waterborne UV Resin | Seller: Guangzhou Human New Material Science and Technology Co., Ltd | LUV533 is a high-performance, silicone-modified hexafunctional waterborne UV resinengineered to d... |
 |
Water-based Soft-Touch Resin for Consumer Electronics | Seller: Guangzhou Human New Material Science and Technology Co., Ltd | Water-based Soft-Touch Resinis an advanced coating material formulated to deliver a luxurious, ve... |
 |
Conformal Coatings | Seller: Guangzhou Human New Material Science and Technology Co., Ltd | The conformal coatingsprovide good adhesion to metal, PCB and other substrates after curing at ro... |
 |
Metalized & Laser Transfer coating | Seller: Guangzhou Human New Material Science and Technology Co., Ltd | Metallized and laser transfer coatingsare designed with sustainability in mind, ensuring minimal ... |
 |
Hydrophilic coatings for Air Conditioner | Seller: Guangzhou Human New Material Science and Technology Co., Ltd | A water-based coating combination applied on the surface of aluminum foil, which forms a layer wi... |
