1.Good printability 2.Good heat shrinkage property 3.Excellent heat sealing 4.Excellent abrasive resistance

Physical and Mechanical Properties
Product name	BOPP film	Thickness	28mic
Test items		Test value	Unit	Remarks
Thickness tolerance		0.5	%
Width tolerance		0~+1	mm
Tensile strength	lengthways	131.7	Mpa
	transverse	253.6	Mpa
Elongation break	lengthways	151.6	%
	transverse	61.6	%
Friction Coefficient	interior	0.43
	exterior	0.31
Heat shrinkage rate	lengthways	2.08	%	120°C 2minutes
	transverse	0.44	%
Haze		0.72	%
Glossiness		93.7	%
Wet tension		38	mN/m

28 mic BOPP film for carton sealing tape