Description
|
Units |
Test standar
|
Condition
|
| Product |
| FYR27T03 |
FYR25BCL |
FYR25T03CL |
FYR25T15CL |
FYR26H |
FYR27 |
FYR27B |
|
|
Physical&chemical properties
|
|
|
|
|
Relative viscosity
|
|
QB |
dissolution |
| 2.67±0.03 |
2.55±0.03 |
2.55±0.03 |
2.55±0.03 |
2.60±0.03 |
2.70±0.03 |
2.75±0.05 |
|
| -NH2 |
Meq/Kg |
QB |
dissolution |
| 48±5 |
45±4 |
45±4 |
-- |
65±4 |
50±4 |
"50±5 |
|
| Tio2 |
% |
QB |
|
| 0.3±0.02 |
-- |
0.3±0.02 |
1.7±0.1 |
-- |
-- |
-- |
|
| Black specks |
% |
QB |
dry |
| ≤0.017 |
≤0.017 |
≤0.017 |
≤0.017 |
≤0.017 |
≤0.017 |
≤0.017 |
|
Water Content
|
ppm |
GB |
dry |
| -- |
-- |
-- |
-- |
≤900 |
≤900 |
≤900 |
|
Mechanical properties
|
|
|
|
|
| Tensile strength |
MPa |
ISO527 |
dry |
| 70.27 |
73.75 |
68.5 |
70.0 |
75.4 |
76.4 |
77.9 |
|
| Tensile modulus |
GPa |
ISO527 |
dry |
| 2.36 |
2.51 |
2.3 |
2.5 |
2.5 |
2.5 |
2.5 |
|
Elongation,at bread
|
% |
ISO527 |
dry |
| 32.7 |
25.55 |
22.4 |
23.3 |
37.4 |
32.8 |
23.7 |
|
| Flexural strength |
MPa |
ISO178 |
dry |
| 57.63 |
68.72 |
56.0 |
76.6 |
77.2 |
74.0 |
73.6 |
|
| Flexural modulus |
GPa |
ISO178 |
dry |
| 1.26 |
1.57 |
1.2 |
1.8 |
1.6 |
1.6 |
1.2 |
|
| Charpy impact strenth |
KJ/m2 |
ISO179 |
dry |
| unbroken |
unbroken |
unbroken |
unbroken |
unbroken |
unbroken |
unbroken |
|
| Charpy notched impact strength |
KJ/m2 |
ISO179 |
dry |
| 7.9 |
8.5 |
5.7 |
8.2 |
8.1 |
8.2 |
9.3 |
|
| Izod notched impact strength |
KJ/m2 |
ISO180 |
dry |
| 6.3 |
4.7 |
5.4 |
5.4 |
5.7 |
7.0 |
5.1 |
|
| Thermal properties |
|
|
|
|
| Melt Flow rate |
g/10min |
ISO1133 |
dry |
| 11.0 |
16.1 |
12.9 |
12.8 |
11.6 |
11.0 |
10.9 |
|
Melting Range
|
℃ |
ISO3146 |
dry |
| 253-260 |
149-256 |
246-255 |
245-252 |
250-257 |
248-256 |
254-261 |
|
| Heat deflection temperature |
℃ |
ISO75 |
1.80Mpa |
| 80.93 |
77.9 |
91.4 |
70.3 |
72.32 |
81.6 |
74.9 |
|
| Coefficient of linear expansion |
10-5K |
ASTMD696 |
dry |
| 7.5 |
7.0 |
7.0 |
7.5 |
7.5 |
7.5 |
7.5 |
|
| Electrical properties |
|
|
|
|
| Volume resistivity |
Ω•cm |
IEC93 |
dry/wet |
| 1015/1012 |
1015/1012 |
1015/1012 |
1015/1012 |
1015/1012 |
1015/1012 |
1015/1012 |
|
| Dielectric strength |
Kv/mm |
IEC243 |
dry |
|
| Flammability |
|
UL94 |
dry |
| V-2 |
V-2 |
V-2 |
V-2 |
V-2 |
V-2 |
V-2 |
|
