AKSAD GROUP PETROCHEM
LL 22501
22501 is a LLDPE blown film grade designed for applications requiring good optical properties even at low extrusion temperature. This resin combines ease of processing with low gels and it is well suited for blending with LDPE and for general purpose applications.
Applications
Features
- High stiffness
- good optical properties
- low extrusion temperature
- ease of processing
- low gels
- suited for blending with LDPE
- general purpose applications
Additives
- 22501AA:Thermal Antioxidant
- 22501KJ:Thermal Antioxidant/Antiblocking agent
- SLIP AGENT
Material properties
(This data are typical values and are not to be construed as product specifications)
|
Method
|
Unit
|
Value
|
Properties
|
|
D 1238
|
g/10
|
0.95
|
Melt Index
|
|
D 1505
|
g/cc
|
0.9220
|
Density
|
|
Film properties@
|
|
D 1709
|
g
|
80
|
Dart Impact
|
|
D 1922
|
g
|
105/460
|
Elmendorf Tear
|
|
D 882
|
MPa
|
13/12.5
|
Tensile strenght at yield
|
|
D 882
|
MPa
|
45/30
|
Tensile strenght at break
|
|
D 882
|
%
|
680/780
|
Ultimate elongation
|
|
D 882
|
MPa
|
200/240
|
2% Secant modulus
|
|
D 1003
|
%
|
21
|
Haze
|
|
D 2457
|
-
|
38
|
Gloss 45°
|
|
25 micron film obtained on Collin 25,B.u.R . 2.5:1 ,Temp, profile 155-190c°.@
|
|
|
|
|
Recommended processing conditions
|
|
-
|
C°
|
190-230
|
Melt Tempreture
|
|
-
|
C°
|
2.0-3.0
|
Blow up ratio
|
|
-
|
mm
|
2.0-2.5
|
Die Gap
|
|
-
|
micron
|
15-50
|
Thickness
|
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