| |
Properties |
Unit |
ASTM |
High Impact Injection Molding |
Electro Platting Applications |
|
|
Test Method |
Automotive Applications |
|
|
TG-3(M) |
HI-40 |
HI-40 B |
HI-34 |
AP-78 EP |
IM-17 A EP |
| Other Properties |
| Sp.Gravity |
|
D-792 |
1.045 |
1.045 |
1.045 |
1.045 |
1.045 |
1.045 |
| Mould Shrinkage |
% |
D-955 |
0.5-0.6 |
0.4-0.6 |
0.4 0.6 |
0.40-0.6 |
0.4-0.5 |
0.5 |
|
|
|
|
|
|
|
|
|
| Mechanical Properties |
| Tensile strength,@yield |
Kg/sq.cm. |
D-638 |
390 |
410 |
410 |
390 |
450 |
425 |
| Type-I 3.2mm, 5mm Speed |
|
|
|
|
|
|
|
|
| Flexural Strength@yield |
Kg/sq.cm. |
D-790 |
570 |
590 |
590 |
575 |
660 |
600 |
| 6.4mm |
|
|
|
|
|
|
|
|
| Flexural Modulus |
Kg/sq.cm. |
D-790 |
19,000 |
19,000 |
22,000 |
20,500 |
22,500 |
20,000 |
| 6.4mm |
|
|
|
|
|
|
|
|
| ROCKWELL Hardness |
R Scale |
D-785 |
108 |
108 |
109 |
105 |
111 |
110 |
| Izod Impact, Notched |
Kgfcm/cm. |
D-256 |
38 |
50 |
48 |
45 |
33 |
23 |
| 3.2mm |
|
|
|
|
|
|
|
|
| Izod Impact, Notched |
Kgfcm/cm. |
D-256 |
30 |
40 |
38 |
35 |
25 |
19 |
| 6.4mm |
|
|
|
|
|
|
|
|
| Thermal Properties |
| HDT (Method A) |
Deg C |
D-648 |
90 |
94 |
94 |
94 |
94 |
93 |
| @ 18.56 Kgf/sq.cm. |
|
|
|
|
|
|
|
|
| Annealed, |
|
|
|
|
|
|
|
|
| VST (Method B) |
Deg C |
D1525 |
102 |
104 |
104 |
103 |
106 |
104 |
| Rheological Properties |
| Melt Flow Index |
Gm/10 Min |
D-1238 |
42 |
18 |
18 |
20 |
15 |
45 |
| 220 Deg c/10 kg |
|
|
|
|
|
|
|
|
| Flame Class Rating |
| Flammability @ 3.2 mm |
|
UL-94 |
HB |
HB |
HB |
HB |
HB |
HB |
| |
|
|
|
|
|
|
|
|
| Grade |
|
Very High & Medium Impact,Paintable Automotive Grades |
Electroplatting & Hot Stamping Grades |
| Features |
|
|
|
|
|
|
|
|
|
All the values sited above are indicattive values recorede on ASTM injection molded specimen and not be construed as product specifications |
|
