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Metpet Film
APPLICATIONS

Lamination for flexible packaging.
Micro slitting for yarn.
Sequins & glitter.
Gift wraps.
Paper plates.

Description

One side Metallised for lamination & flexible packaging. Plasma treated for High metal bond strength & barrier properties.

Key Features
  • Excellent aesthetics & surface gloss.
  • Excellent barrier properties.
  • Superior metal bond strength & lamination bond strength
  • Excellent machine ability & stability.
Technical Data Sheet
PROPERTIES UNIT TEST METHOD TYPICAL VALUES
9 10 12 15 19 23
Optical Density ***
(Tolerance: +/- 5%)
(***Customer to specify the 0.D.
value as per their application)		 SD
HD
VHD		 2.2 - Normal Packaging Application
2.5 - High Barrier Application
2.8 - Special Application
Thickness
Average Gauge		 (μ)
(Gauge)
Internal		 9
36		 10
40		 12
48		 15
60		 19
76		 23
92
Film Density gm/cc D -1505 1.4 1.4 1.4 1.4 1.4 1.4
Grammage gm/cc Internal 12.6 14 16.8 21 26.6 32.2
Yield g/m2 Internal 79.36 71.42 59.52 47.62 37.59 31.05
C.O.F(Tr.Film/Un tr.Film) Static/Kinetic ASTM D-1894 0.7 0.7 0.7 0.7 0.7 0.7
TENSILE
STRENGTH		 MD
TD
kgs/cm2 ASTM D 882 1900
2000		 1900
2000		 1900
2000		 1900
2000		 1900
2000		 1900
2000
ELONGATION MD
TD
% ASTM D 882 90
80		 100
80		 105
85		 105
85		 110
85		 115
95
MVTR (38°C & 90% RH) gm/m2/day ASTM D - 1249 SD
1		 HD
0.6		 SD
0.4
OTR (23°C & 0% RH)
typical		 cc/m2/day ASTM D - 3985 1.1 1 0.8

The film have superior gloss when metalized on optically clear base film and further improved when metallized on extra clear base film. Film is available in optical density ranging from 1.4 to 3.0. The wide range of optical densities give choice to the customer to use the product for diverse range of applications. The metallization is available on plain side (MU) or on corona treated side (MT), as specified by the customer. The bond between the metal and film is 100-150gm/25mm (when metallized on plain side) & 130-180gms/25mm (when metallized on corona side).