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Bopet Film
APPLICATIONS

Reverse printing & lamination for Flexible Packaging.
Lamination to paper & board.
Labels & Hot Foil Stamping.
Metallizing for flexible packaging, micro slitting & yarn
Electrical Insulation.
Release Film

Description

Transparent, high gloss & excellent clarity, Corona treated on either side with Slip Er anti-static properties for good machine ability & printability for flexible packaging.

Corona treated side is specifically designed for excellent adhesion of inks & adhesives.

Key Features
  • High surface Gloss Er transparency.
  • Excellent clarity.
  • Excellent treatment level & retention.
  • Excellent adhesion of inks & adhesives.
  • Excellent machine ability & stability.
  • Excellent barrier properties.
  • Excellent mechanical Properties.
  • Inside or outside treated as per specification.
Technical Data Sheet
PROPERTIES TEST METHOD UNIT TYPICAL VALUES
Thickness Internal
Internal		 (μ)
Gauge		 8
32		 10
40		 12
48		 15
60		 19
76		 23
92		 36
144
Yield Internal
Internal		 m2/kg
n2/Ib		 90
63300		 72
50600		 59.52
41934		 47.62
33550		 37.59
26483		 31.05
21876		 19.84
13978
Surface Tension (min) # (Corona Treated Surface) ASTM D - 2578 dyne/cm 48 - - - - - -
COF (max) (Corona Treated to Untreated (Untreated to Untreated) ASTM D - 1894 - 0.5
0.45		 0.5
0.45		 0.5
0.45		 0.5
0.45		 0.5
0.4		 0.5
0.4		 0.5
0.4
HAZE ASTM D- 1003 % 3.5 3.5 4 4 4 4.5 5
TENSILE STRENGTH(Min) MD
TD
ASTM D 882 kgs/cm2 2000
2100		 2000
2100		 1900
2000		 1900
2000		 1900
2000		 1900
2000		 1750
2000
ELONGATION (Min) MD
TD
ASTM D 882 % 110
100		 110
100		 105
85		 105
85		 110
85		 115
90		 120
90
SHRINKAGE (5 Minute at 190°C) MD
TD
ASTM D - 1204 % -
-		 -
-		 5
0.6		 5
0.6		 5
0.6		 5
0.6		 -
-
SHRINKAGE ( 150°C FOR 30 MINUTS) MD
TD
3.5
0.5		 3.5
0.5		 3.5
0.5		 3.5
0.5		 3.5
0.5		 3.5
0.5		 2.5
0.8
WVTR (38°C & 90% RH)(typical)
ASTM F - 1249 gm/M2/daygm/100in2/day 60
3.8		 40
2.5		 45
2.9		 40
2.6		 35
2.3		 30
2		 20
1.3
OTR (23°C Fr 0% RH)(typical)
ASTM D - 3985 cc/m2/daycc/100in2/day 140
8.8		 130
8.1		 130
8.5		 110
7.1		 90
5.8		 80
5.2		 70
45
Note:

1) Above properties can be modified to suit customer's requirement.

2) Unless otherwise specified, the values given above are nominal.