OPQ-007 Garfilm OPQ-007 is a white opaque film pretreated on one side. Improves adhesion to most printing inks. It is used for pressure sensitive labels, security cards and general printing applications.
Sr.No.
Property
Unit
Test Method
Typical Values
General
1
Thickness
Micron
GPL Method
36
50
2
Yield
M2 /Kg
GPL Method
19.8
14.3
3
Density
gm/cc
ASTM-D-1505
1.45
1.45
4
Wetting tension ( treated side )
Dynes/cm
ASTM-D-2578
40
40
Mechanical
1
Tensile Strength at break (MD/TD)
Kg/cm2
ASTM-D-882
1550
1550
2
Elongation ( MD / TD )
%
ASTM-D-882
100
100
3
Slip(COF)
--
ASTM-D-1894
0.4
0.4
Optical
1
Whiteness Index
-
ASTM-E-313
110
110
2
VLT
%
ASTM-D-1003
15
15
Thermal
1
Shrinkage @ 190 ° C 5 min
ASTM-D-1204
MD
%
2.6
2.6
TD
%
0.4
0.4
2
Melting Point
oC
DSC
255
255
Chemical
Resistance
Dilute Acids & Alkalis
Good
Concentrated Alkalis
Poor
Concentrated Sulphuric Acid
Poor
Greases,Oils & Fats
Good
Seawater
Good
Roll
1
Width - Max
mm
GPL Method
1350
1350
2
Standard Length - Min.
Mtrs
GPL Method
1050
750
3
Standard Length - Max.
Mtrs
GPL Method
4200
3000
MD
- Machine Direction
TD - Transverse Direction
The foregoing data have been obtained using standard test procedures
on defined specimens. The results should therefore only be regarded
as a general guide to material properties and not as design data.