CTP Profil Teknik Özellikleri
[CTP Profil Teknik Özellikleri]
Physical property of FRP profiles |
Property |
Direction |
Unit |
Test method |
Profiles |
Rods |
Specific gravity |
|
kg/dm3 |
UNI 7092-72 |
1.65-1.85 |
|
Glass content by weight |
|
% |
|
50-70 |
|
Tensile Strength |
LW |
MPa |
ASTM D638/GB1447-83 |
210-350 |
500-700 |
CW |
MPa |
30-60 |
|
Tensile Modulus |
LW |
GPa |
ASTM D638/GB1447-83 |
15-28 |
32-42 |
CW |
GPa |
5-7 |
|
Flexural Strength |
LW |
MPa |
ASTM D790/GB1449-83 |
210-390 |
600-900 |
CW |
MPa |
60-100 |
|
Flexural Modulus |
LW |
GPa |
ASTM D790/GB1449-83 |
15-24 |
32-42 |
CW |
GPa |
5-7 |
|
Compressive Strength |
LW |
MPa |
ASTM D695/GB1448-83 |
220-350 |
400-450 |
CW |
MPa |
60-100 |
|
Compressive Modulus |
LW |
GPa |
ASTM D695/GB1448-83 |
16-23 |
|
CW |
GPa |
5-10 |
|
Short beam Shearing
Strength |
LW |
MPa |
ASTM D2344 |
25-35 |
|
Breaks Shearing Strength |
PF |
Mpa |
ASTM D732 |
38-50 |
38-55 |
Impact Strength |
LW |
KJ/mm2 |
ASTM D256 |
150-250 |
|
Poisson Ratio |
LW |
mm/mm |
ASTM D3039 |
0.3-0.4 |
|
CW |
mm/mm |
0.15-0.25 |
|
Barcol Hardness |
|
-- |
ASTM D2583 |
40-50 |
50 |
Relative Density |
|
-- |
ASTM D792 |
1.7-1.9 |
1.85-1.95 |
Coefficient of Thermal
expansion |
LW |
10-6m/m |
ASTM D696/GB2572-82 |
4.5-8 |
3.0 |
Breakdown Strength |
PF |
KV/mm |
ASTM D149/GB1408-78 |
7-8 |
|
LW |
KV/mm |
1.4-1.6 |
|