Drum Core
Application
- Electronic material film
- Optical film
Characteristics
- High strength
- Prevent wrinkles
- Reduce curl
- Excellent circularity and straightness
Dimension
* Customizable / Materials:Internal-FRP, External-PE
Name Inner diameter(inch) External diameter(¢) Thickness(mm) Length(mm) Note
Drum CORE 3.6 500 30 Min 500 High Strength
Medium Strength
3.6 410 26 Min 500
3.6 360 22.5 Min 500
3.6 260 16.5 Min 500