Transparent Non Heat Sealable One Side Treated Film
TREATED, PRINTABLEOPP LAYER
OPP CORE LAYER
UN-TREATED OPP LAYER
Description
Transparent non heat sealable one side corona treated film for better ink adhesion.
Features
Excellent optics (haze & gloss)
Outstanding printability
Good ink adhesion
Great lamination bond
Good machinability
Suitable for contact with food
Application
Reverse Printing & Lamination
PROPERTIES
TEST METHOD (ASTM)
UNIT
TYPICAL VALUES
TPR-12
TPR-15
TPR-18
TPR-20
TPR-25
PHYSICAL
Thickness
ASTM D 374
MICRON
12
15
18
20
25
Grammage
NTM
gm/m²
10.9
13.7
16.4
18.2
22.8
Yield
NTM
m2/kg
91.6
73.0
60.9
54.9
44.0
Thickness variation
%(±)
3
SURFACE
Treatment Level (min)
ASTM D 2578
dyne/cm
38
OPTICAL
HAZE
ASTM D 1003
%
1.5 - 2.0
GLOSS
ASTM D 2457
-
90 - 95
MECHANICAL
Coefficient Of Friction
ASTM D 1894
Static
Kinetic
0.35 - 0.40
0.30 - 0.35
Tensile Strength
MD
TD
ASTM D 882
Kg/cm²
1200 - 1500
2200 - 2600
Modulus
MD
TD
ASTM D 882
Kg/cm²
15000 - 19000
26000 - 30000
Elongation
MD
TD
ASTM D 882
%
140 - 180
40 - 80
THERMAL
Shrinkage at 120ºC/5 min
MD
TD
ASTM D 1204
%
3.0 - 5.0
1.0 - 3.0
BARRIER
Water Vapour Transmission Rate
ASTM F 1249
GM/M²/24h
≤8.5
≤7.5
≤6.5
≤5.5
≤4.5
Oxygen Gas Transmission Rate
ASTM D 3985
cc/M²/24h
2300
2050
1850
1850
1600
DISCLAIMER
The values given in this technical datasheet are typical performance data and are believed to be accurate .These are given in good faith but it is for the customer to satisfy of the suitability for its
own particular purpose. NAHAR POLY FILMS LTD. Suggests to the customer to confirm these values and product compatibility prior to their use and the company offers neither guarantee nor
accept any responsibility for the fitness of the product for any other use.
NTM: NAHAR TEST METHOD, MD : MACHINE DIRECTION ,TD : TRANSVERSE DIRECTION
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