Complaint
Series of our pultrusion profiles include square tube,rectangular tube,round tube,angle,I-beam,channel,rod and other customize profiles.
After proper combination and connection,they could be widely used in many fields such as:
FRP grating platform,walkways,ladder,guardrail,supporting structure of cooling tower,sporting profiles,tool handles and other load structure,etc.
Low coefficient of thermal expansion
Low temperature capabilities
Anti-age
Free to design
Good appearance
Technical Date
| Pultrusion Profiles Performance Index | |||
| Property | TEST Method | Units | Mean-Value lw/cw |
| Tensile Strength | ASTM D638/GB1447--83 | MAa | 210/75 |
| Tensile Modulus | ASTM D638/GB1447--83 | GPa | 22/10 |
| Flezural Strengh | ASTM D790/GB1449--83 | MPa | 302/76 |
| Flezural Modules | ASTM D790/GB1449--83 | GPa | 18.6/7.2 |
| Compressive Strengh | ASTM D695/GB1448--83 | MPa | 258/98 |
| Compressive Modules | ASTM D695/GB1448--83 | GPa | 19.2/7.2 |
| Interlaminar Shea(LW) | ASTM D2344/GB3357--82 | MPa | 24.5 |
| Charpy Impact Strengh | ISO179/GB1451--83 | 2 KJ/m | 279 |
| Barcol Hardness | ASTM D2583 | - | 50 |
| Elongation to break | ASTM D638/GB1447--83 | % | 0.9 |
| Water Absorption(MAX) | ASDN D570/GB1462 | % | 0.57 |
| Density | ASTM D792 | 3 g/cm | 1.8 |
| Coefficient of Thermal Expansion | ASTM D696/GB2572--82 | -6 10 /ºC | 5.1 |
| Flammability Classification | UL94/GB8924--88 | - | VO(32) |
| Tunel Test | ASTM E--84 | - | 25Max |
| Flammability Extinguishing | ASTM D635 | - | self extinguishing |
| Arc Resistance(LW) | ASTM D495/GB1411--78 | min/(s) | 120 |
| Dielectric Constant(PF) | ASTM D150/GB1409--79 | @60Hz | 5 |
| Dielectric Strength(PF) | ASTM D149/GB1408--78 | KV/mm | 8 |
| Dielectric Strength(PF) | ASTM D149/GB1408--78 | KV/mm | 1.6 |
| Surface Resistance | ASTM D257/GB1410--78 | Ω | 15 12 10 -10 |
| Volume Resistance | ASTM D257/GB1410--78 | Ω.cn | 15 12 10 -10 |
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