Hello: WelcomeShenma Industrial Co., Ltd. ！
Shenma Industrial Co., Ltd.
Add: 63 Middle Jianshe Road, Pingdingshan City, Henan, China
P. C.: 467000
Tel: +86-375-3921222
Fax: +86-375-3921500
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Item performance |
Test condition |
Test method |
Data unit |
Product designation |
||||||
|
ST003 |
ST808 |
2703T |
2703TL |
2109TT |
2141TT |
|||||
|
Mechanical property |
Tensile strength |
23℃ (dry state) |
ISO527 |
MPa |
70 |
60 |
55 |
55 |
45 |
45 |
|
Elongation at break |
23℃ (dry state) |
ISO527 |
% |
20 |
27 |
30 |
46 |
75 |
75 |
|
|
Bending strength |
23℃ (dry state) |
ISO178 |
MPa |
75 |
60 |
75 |
60 |
50 |
52 |
|
|
Flexural modulus |
23℃ (dry state) |
ISO178 |
GPa |
1.2 |
1.0 |
1.2 |
1.0 |
1.0 |
1.0 |
|
|
Non-notched impact strength |
23℃ (dry state) |
ISO179 |
KJ/m2 |
No damage |
No damage |
No damage |
No damage |
No damage |
No damage |
|
|
Notch impact strength |
23℃ (dry state) |
ISO179 |
KJ/m2 |
40 |
60 |
75 |
60 |
110 |
110 |
|
|
Glass fiber content |
Dry state |
ISO3451 |
% |
--- |
--- |
--- |
--- |
--- |
--- |
|
|
Physical performance |
Specific gravity |
Dry state |
ISO1183 |
g/cm3 |
1.16 |
1.12 |
1.15 |
1.12 |
1.12 |
1.12 |
|
Molding shrinkage |
Dry state |
|
% |
1.5-3.0 |
--- |
--- |
--- |
--- |
--- |
|
|
Thermal performance |
Melting range |
Dry state |
ISO3146 |
℃ |
--- |
241-253 |
240-260 |
253-257 |
--- |
241-253 |
|
Thermal deformation temperature |
1.8Mpa |
ISO75 |
℃ |
78 |
70 |
78 |
73 |
--- |
--- |
|
|
Electrical performance |
Dielectric strength |
Dry state |
GB/T1408 |
MV/m |
--- |
--- |
--- |
--- |
--- |
--- |
|
Volume resistivity |
Dry state |
GB/T1410 |
Ω.cm |
1014 |
--- |
--- |
--- |
--- |
--- |
|
|
Other |
Water absorption |
|
|
% |
--- |
--- |
--- |
--- |
--- |
--- |
|
Flame retardant property |
Dry state |
UL94 |
|
HB |
--- |
--- |
--- |
--- |
--- |
|
Notes: the data is for reference only. Please consult our material engineers about specific use.