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Material Properties for Different Applications


Material Properties for Different Applications



Typical Property Chart : Extrusion grades (Non-Film)
Grade
MF(I2) (gm/10min) ASTM D-1238
Density@23 dec C (gm/cc) ASTM D-1505
Tensile@yield (%) (Kg/cm²) ASTM D-638
Elong@yield (%) ASTM D-638
Flexural Modulus (Kg/cm²) ASTM D790
Izod Impact (KG-cm/cm) ASTM D256A
VSP (Deg C) ASTM D-1525
G-lene HDPE
C43D006
0.6
0.943
190
14
5000
-
116
E45A003
0.6
0.945
190
14
5700
-
113
J43A002
0.25, I5=1.0
0.944
200
17
6000
32
124
W50A009
0.9
0.950
220
12
5070
-
123
G-lene LLDPE
E36A003
6
0.932
150
14
4600
-
118
G-lex HDPE
E52A003
0.28
0.954
240
12
7100
23
122
P54A001
0.06, I5=0.3
0.954
255
11
8500
DNB
123
W52A009
0.9
0.952
210
13
6100
-
125
W52ASR009
0.5
0.964
275
11
8550
-
126
TYPICAL PROPERTY CHART : Extrusion grades (Film)
Grade
MF(I2) (gm/10min) ASTM D-1238
Density@23 deg C (gm/cc) ASTM D-1505
Tensile@break MD/TD (Kg/cm²) ASTM D-882
Elong@break MD/TD (%) ASTM D-882
Tear Strength MD/TD (gm/mic) ASTM D-1922
Dart impact (gm/mic) ASTM D-1709
C.O.F. Static / Dyn ASTM D-1894
G-lene HDPE
F56A003
0.3
0.956
450/400
750/850
0.7 / 7
<=1
0.23/0.22
Film Thickness = 50 microns, BUR=2.1
G-lene LLDPE
F20A009
0.9
0.918
430/320
760/860
4.0/10
3.4
0.5/0.44
F20S009
0.9
0.918
430/320
760/860
4.0/10
3.4
0.16/0.13
F20S020
1.8
0.918
325/280
775/900
3 / 8
2.5
0.20/0.17
F20A020
1.8
0.918
350/300
775/900
3 / 8
3.2
0.5/0.44
E20AN009
0.9
0.918
380/300
760/800
4.0 / 10
3.2
0.5/0.44
Film Thinkness=40 micron, BUR=2.1
G-lex HM-HDPE
F55HM0003
0.06, I21=9
0.954
500/420
500/600
3 / 9
7
0.22/0.21
Film Thinkness=15 microns, BUR=4.0



Typical Property Chart : Extrusion grades (Non-Film)
Grade
MF(I2) (gm/10min) ASTM D-1238
Density@23 dec C (gm/cc) ASTM D-1505
Tensile@yield (%) (Kg/cm²) ASTM D-638
Elong@yield (%) ASTM D-638
Flexural Modulus (Kg/cm²) ASTM D790
Izod Impact (KG-cm/cm) ASTM D256A
ESCR (F50) Hrs (10% legal) ASTM D 1693
VSP (Deg C) ASTM D-1525
G-lene HDPE
I60A/U080
8.0
0.960
255
11
8200
9.0
<48
126
1-I50A180
18
0.960
206
12
6050
2.5
<10
120
G-lene LLDPE
R35A042
4.2
0.935
190
14
4590
-
300
114
I24A530
50
0.924
145
20
3260
-
<10
80
G-lex HDPE
B52A003
0.3
0.952
240
11
7100
20
>400
122
B63A003
0.3
0.963
285
10
10000
60
>40
130
B55HM0003
0.05,I21=9.0
0.955
230
13
8780
DNB
>600
129
I58A180
18
0.958
240
10.5
8900
3
2
119
Typical values based on injection moulded specimen; not to be taken as specification. These datas superseed all our respective grades

Application Legends:
F=Film; I=Injection Moulding; W=Woven Sacks; M=Monofilament; P=Pipe; R=Roto Moulding; B=Blow Moulding; E=Extrusion; C=cable Insulation grade; HM=High Molecular grade; J=Jacketing Pipe for OFC

Additive Legends:
S=Slip additive;A=Anti-oxidant;U=UV Stabiliser; AN=With Antioxidant/No anti block
All relevant grades meet the requirements of BIS Standard 10146-1982 on "Specification for PE for its safe use in contact with foodstuffs, pharmaceutical, and drinking water". It also conforms to the positive list of constituents as prescribed in BIS 10141-1982 and passes the "undue toxicity test"

Disclaimer:
The data, information and suggestion contained herein are given purely as a guide









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