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Sunjin's UV coated PET Film is an ideal laminating material for white marker board. To achieve the crucial surface quality of the white marker board, Special resin having all the surface quality requirements for white marker board is coated on the top surface of PET film. This top coating on the PET film provide high quality in writability, erasability, and scratch resistance.
This film can be easily applied to metal sheet by heat.
In addition, Grid patten printing is possbile.

* Characteristics
- Excellent surface quality such as writability, erasability and scratch resistance.
- Heat sealable

* Typical Properties

Property		Test Method	Result
Erasability	Immediate	Clean with Eraser with 5 lb. weight	No ghosting, No colour
Erasability	After 7 days	Clean with Eraser with 5 lb. weight	No ghosting, No colour
Scrub Resistance	Dry Marker Pen	Cycle with 200g load at 14 cycle/min	1 small mark in Film at 3,000 cycles, not continuous
Scrub Resistance	Marker Eraser	Cycle with 2 lb. at 14 cycle/min	No visible Marks
Specular Gloss		Glossmeter, 60^o	90 ± 10