High durability powder coatings MT-800
We are a manufacturer based in China, specializing in high-quality High durability powder coatings MT-800 for industrial clients worldwide. Technical support and custom formulation available.
Category：powder Coating | Brand：MT
Introduction
MT-800 is a series of high-durability polyester TGIC powder coatings developed for exterior applications. The series is designed to improve gloss retention and resistance to color change during outdoor exposure. A range of colors and gloss levels is available, with custom color matching subject to project requirements.
Key Features
Exterior Durability
Designed for outdoor exposure and long-term exterior coating applications.
Gloss Retention
Formulated to improve gloss retention under exterior exposure conditions.
Color Stability
Designed to help reduce color change during outdoor use.
Custom Color Matching
Custom color matching can be discussed according to project specifications.
Multiple Gloss Levels
Available in different gloss levels to meet decorative and functional requirements.
Polyester TGIC Chemistry
Polyester TGIC powder coating formulation for suitable exterior metal applications.
Powder Properties
| Parameter | Typical Value |
|---|---|
| Chemical Type | Polyester TGIC |
| Particle Size | Suitable for electrostatic spray |
| Specific Gravity | 1.2–1.7 g/cm³, depending on color |
| Storage Conditions | Store in a cool, dry environment below 25°C |
| Shelf Life | 12 months |
Curing Schedule
The following curing schedules are specified at the object temperature.
Curing Temperature
190°C
15 minutes
Curing Temperature
200°C
10 minutes
Curing Temperature
210°C
8 minutes
Test Conditions
The stated test results were obtained under laboratory conditions unless otherwise indicated. They are provided for guidance only, as actual performance depends on the conditions of use.
| Parameter | Test Condition |
|---|---|
| Pretreatment | Chromate conversion |
| Substrate | Aluminium |
| Stoving Schedule (Object Temperature) | 10 minutes at 200°C |
| Film Thickness | 60 μm |
Mechanical Test Results
| Test | Standard | Result |
|---|---|---|
| Adhesion (2 mm Crosshatch) | ISO 2409 | Gt 0 |
| Erichsen Cupping | ISO 1520 | Depends on shade |
| Hardness (4000 g) | BS 6496 | Depends on shade |
| Flexibility (Conical Mandrel) | ISO 6860 | Depends on shade |
Contact our team for MT-800 high durability powder coating specifications, custom color matching, samples, and recommendations for your exterior metal coating requirements.
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