Middle Temperature Adhesive Granules Used For Alumunium Composite Panel Films

Grade:VF990

Product:Adhesive Film Resins for Aluminium-Plastic Composite Panel

Advantages

1. Premium strong adhesion and adhesive durability between aluminium and plastics when converted into film form.

2. Easy to blow film,the thickness could be blown to 40 microns and more .

3. Excellent processing properties which suits co-extrusion technology offers a high quality,light weight and good looking siding solution for modern architecture.

4. Excellent resistance to acid,alkali,salt atmosphere and other chemical materials.

Physical Properties

Remark: These are typical properties only and are not to be regarded as sales specifications

Descriptions

Adhesive granule is functionalized polymer, which can bond plastic and metal. Those polymer materials can be tightly bonded to other materials while maintaining some excellent polymer materials by adding some special polar function groups that make it strong adhesion and still maintain good characteristics.

VF990 adhesive resin is a maleic anhydride functionalzied polyethylene mixture,They are available in pellet form for use in conventional extrusion and co-extrusion equipment.

Chemical Structure

Composition: Maleic Anhydride and Vinyl Acetate functionalized polyethylene mixture.

Application

VF990 adhesive resin is widely used as binder for adhesive films for aluminium composite panel,FRACP, metal composite panel for Interior and exterior decoration.

Recommended Processing Technology.

Zone 1 Temperature 135~145 ℃

Zone 2 Temperature 145~155 ℃

Zone 3 Temperature 155~165 ℃

Zone 4 Temperature 155~165 ℃

Die Temperature 165~175 ℃

Melt Temperature ＜230℃

Packages and Storage

• Packed in 25kgs Paper-plastic bags
• Keep in dry,cool and ventilated environment;Avoid direct exposure to water and sunlight.Avoid bulk package and securely wrap the unused part.
• Guarantee period: 12 Months.