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Qinsun Instruments Co.,Ltd

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Email:services@moutainchem.com

Fax:+86-21-6420 0566

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Powder Coating

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Automotive components powder coatings MT-A1230/MT-EN155G /MT-PE 55-9403

Email:services@moutainchem.com

Specifications:

Product details

Product Description

MT-A1230 series covers a wide range of powder coatings specifically designed to meet the extreme demands of automotive components. Demanding environments require high performance protection. MT-A1230 will enhance and protect automotive parts with excellent chemical, corrosion and chip resistance as well as the right aesthetic appearance exactly where it’s needed.

Powder properties

Chemical TypeEpoxy-Polyester
Area of usageAutomotive mechatronic components and systems
Related SpecificationsBrose 587000-110 / Group 2
AppearanceSmooth
Gloss level (60°)52 ± 4 GU
ColourBlack
Recommended Film Thickness (µm)80 ± 40 µm
Density (g/cm3)1.46 ± 0.03
Gel time (at 200 °C)36 – 54sec
Coverage at 60 µ

Coverage at 80 µ

93.0 g/m2 or 10.8 m2/kg

124.0 g/m2 or 8.1 m2/kg

ApplicationCorona Only – Electrostatic (30 – 100 kV)
StorageUnder dry, cool (<25°C) conditions
Shelf lifeAt least 12 months from production date
Curing schedule

(at object temperature)

10 minutes at 180°C

(please see curing window)

Mechanical Tests

AdhesionDIN EN ISO 2409 Gt 0
Erichsen cuppingDIN EN ISO 1520≥ 5 mm
Buchholz indentationDIN EN ISO 2815> 80
Cylindrical mandrelDIN EN ISO 1519≤ 6 mm

Application

MT-A1230 powders can be applied by manual or automatic electrostatic spray equipment. It is recommended that for consistent application and appearance product be fluidized during application. Unused powder can be reclaimed using suitable equipment and recycled through the coating system.

Pre-treatment

Steel surfaces to be coated must be clean and free from grease. For maximum protection it is essential to pre-treat components prior to the application of MT-A1230. Iron Phosphate and Zinc Phosphate of ferrous metals improve corrosion resistance.

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