SMC materials for railway building
Recommended application：
Railway Cable tray,Subway rail cable support, etc.
Typical data ：
Physical property
| Test Standards
| Units 单位
| Typical grades and data |
FSD-S01-L | FSD-S02 |
Fiberglass content
| GB/T 15568-2008 | % | 33%±2 | 30%±2 |
Molding temperature
| - | ℃ | 135 - 145 | 135- 145 |
Shrink rate
| GB/T 15568-2008 | % | ≤0.2 | ≤0.2 |
Density
| GB/T 1463-2005 | g/cm3 | 1.8~1.9 | 1.8~1.9 |
Stretch Strength
| GB/T 1447-2005 | Mpa | ≥110 | ≥80 |
bend Strength
| GB/T 1449-2005 | Mpa | ≥200 | ≥180 |
Bend Modulus
| GB/T 1449-2005 | Gpa | ≥9 | ≥9 |
Impact Strength
| GB/T 1451-2005 | Mpa | ≥110 | ≥75 |
Oxygen Index
| GB/T 8924-2005 | % | ≥32 | ≥32 |
Combustion Grade
| UL-94 | Grade | V0 | V0 |
Attention：
1. We can design the color as customers request.
2. We suggest the store environment below 25℃，shade place ,60days .
Property | Fiberglass content | Stretch strength | Bend strength | Impact strength | Shrink rate | Oxygen index | Combustion grade | Dielectric strength | Arc resistance |
Test standard | GB/T 15568-2008 | GB/T 1447-2005 | GB/T 1449-2005 | GB/T 1451-2005 | GB/T 15568-2008 | GB/T 8924-2005 | UL-94 | GB/T 1408-2006 | GB/T 1411-2002 |
Unit | % | Map | Map | KJ/㎡ | % | % | Grade | KV/mm | S |
B-01 | 20%±2 | ≥45 | ≥135 | ≥40 | ≤0.15 | ≥28 | V1 | ≥12 | ≥180 |
B-02 | 25%±2 | ≥55 | ≥155 | ≥50 | ≤0.15 | ≥28 | V1 | ≥12 | ≥180 |
D-01 | 20%±2 | ≥45 | ≥135 | ≥40 | ≤0.15 | ≥32 | V0 | ≥12 | ≥180 |
D-02 | 24%±2 | ≥50 | ≥155 | ≥50 | ≤0.15 | ≥32 | V0 | ≥12 | ≥180 |
D-03 | 26%±2 | ≥60 | ≥160 | ≥55 | ≤0.15 | ≥32 | V0 | ≥12 | ≥180 |
Thermal deformation temperature
| GB/T 1634.1-2004 | ℃ | ≥200 | ≥200 | ≥200 | ≥200 |
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