Durable Polyester Powder Coatings - China

Product Description

MT Autobody powder coating is a series of durable polyester powder coatings designed for application onto automotive components.

It has been designed to display excellent protective properties including corrosion, humidity, chip resistance, acid spotting and resistance to weathering over suitably pre-treated substrates.

Powder Properties

Chemical type TGIC-free Polyester

Particle size Suitable for electrostatic spray

Specific gravity 1.2 – 1.7 depending on colours

Storage Dry cool conditions (below 30°C)

Shelf Life 12 months

Stoving Schedule 10 mins at 200°C

Mechanical Tests

Flexibility (Bend Test) AS1580 402.1 Pass 3mm

Adhesion (2mm Crosshatch) AS1580 408.4 Classification 1 maximum

Erichsen Cupping BS3900-E4 Pass > 3mm

Pencil Hardness AS1580 405.1 1F – minimum

Reverse Impact AS3715 Section 2.5.8 Pass <=20InP

Pre-treatment

For optimum coating performance the following pre-treatment is recommended prior to the application of MT Autobody.

The pre-treatment should be used in accordance with the supplier’s recommendations.

A.

Aluminium: Multistage chrome chromate or chrome phosphate.

B.

Galvanised Steel: Multistage zinc phosphate or chromate.

C.

Steel: Grit blast to SA 2.5 - 20-40µm blast profile, followed by multistage zinc or iron phosphate.

Application

MT Autobody powder coatings can be applied by manual or automatic electrostatic spray equipment.

Unused or over-sprayed powder coating can be reclaimed and recycled through the coating system.

Company Contact:

• Posted By: Standard International Group (HK) Limited

• Phone: +86-21-64208466-808

• Address: Floor 2, #47 Building, 280 Jiugan Road, Songjiang district, Shanghai, China, Shanghai , Shanghai , China

• Email:

• Website: https://moutainchem.com/

• Business Description: Standard International Group (HK) Limited was founded in 2003 - Over years, Standard Group has established long-term strategic cooperative relations with many well-known industrial chemical manufacturers, such as Sherwin-Williams, LANXESS, Evonik, Covestro, Elementis and so on, thus ensuring that customers can receive consistent high-quality services.
  
  Years of professional accumulation make us not only provide high-quality industrial coating additives, but also medicine Pharmaceutical Intermediates and electronic chemistry.
  
  From the painting plant laboratory first sample testing, middle-testing and final-testing, we adhere to the professional, sincere, enthusiastic and efficient service concept, our technical team always adjust the sample during different testing process until it performs perfect chemical reaction at customer’s paints.