®Metallised Polyester Films

Type: TPMCI (isotropic, metallised, corona treated) 12my

TPMCI is a 1 side metallised, 1 side corona treated polyester film with isotropic characteristics that is widely used in flexible packaging.

Composition

 
corona treatment
 
standard surface
 
core
 
standard surface
 
metallisation

Typical Properties

Property
Units
Nominal
Method
Conditions
Mechanical Properties
Nominal thickness
µ 
12
Polyplex Method 
 
Unit weight
g/m² 
16.80
 
 
Elongation at break
MD
140
ASTM D-882 
 
TD
120
Tensile strength
MD
kg/cm² 
2200
ASTM D-882 
 
TD
kg/cm² 
2300
Thermal Properties
Heat shrinkage
MD
1.8
ASTM D-1204 
150 Deg. C/30 min. 
TD
0.4
Surface Properties
Co-efficient of friction metal to film static
 
0.70
ASTM D-1894 
 
Co-efficient of friction metal to film dynamic
 
0.65
ASTM D-1894 
 
Surface tension corona side
dyne/cm 
54
ASTM D-2578 
 
Optical Properties
Optical density
 
2.2
Macbeth TD 931 
 
Barrier Properties
WVTR
g/m² 24hr 
0.8
ASTM-F-1249 
37.7°C/90%r.H. 
Oxygen
cm³/m² 24hr bar 
1.0
ASTM-D-3985-95 
23°C/0%r.H. 
Yield Properties
Yield
m²/kg 
59.6
Polyplex Method 
 

Standard Roll Presentation

Thickness
µ
Core
mm
Length
m
outside diameter
mm
12
76
6000
325
12
76
12000
450
12
152
18000
570
12
152
24000
650
12
152
36000
785

Disclaimer

The information given above is to the best of our knowledge and experience at the time of printing. We make no warranty, express or implied, for specific product properties or as to the fitness of the product for any specific use or purpose. The above data is purely for reader's consideration, investigation and verification and should be read in conjunction with the general conditions for sale.

Edition: 12/2010