Exterior Matting Resin M-650

Exterior Matting Resin M-650

Exterior matting resin M-650 , a glycidyl acrylate copolymer, having an epoxy functional group, is an outdoor matting powder coating resin. Itsmatting effect is very well and can be obtained 1-60% gloss, especially suitable for the preparation of 5% gloss outdoor pure polyester powder coatings.

1. Technical Parameters

Appearance: Colorless and transparent crystal or powder

Epoxide equivalent: 550-600

Softling point: 120℃-130℃

Volatile: ≤1%

Tg: 65℃-70℃

2. Product Properties

The powder coatings prepared by Outdoor matting resin M-650 have excellent leveling properties, excellent impact resistance and goodbending resistance properties.

The powder coatings prepared by Outdoor matting resin M-650 have excellent weather resistance, salt spray resistance, heat resistance, and resistance to yellowing.

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