SMC materials for electric meter boxes
Recommended application:
It is recommended for electric, communication, gas and other industry metering boxes, JP cabinet, etc.
Typical data ：
Physical property
| Test Standards
| Units
| Typical grades and data |
FSD-B01 | FSD-B02 | FSD-D01 | FSD-B02 |
Fiberglass content
| GB/T 15568-2008 | % | 21%±2 | 25%±2 | 21%±2 | 25%±2 |
Molding temperature
| - | ℃ | 145 - 155 | 145 - 155 | 145 - 155 | 145 - 155 |
Shrinkage
| GB/T 15568-2008 | % | ≤0.15 | ≤0.15 | ≤0.15 | ≤0.15 |
Density
| GB/T 1463-2005 | g/cm3 | 1.8~1.9 | 1.8~1.9 | 1.8~1.9 | 1.8~1.9 |
Tensile Strength
| GB/T 1447-2005 | Mpa | ≥45 | ≥55 | ≥45 | ≥55 |
Flexural Strength
| GB/T 1449-2005 | Mpa | ≥135 | ≥155 | ≥135 | ≥155 |
Flexural Modulus
| GB/T 1449-2005 | Gpa | ≥8 | ≥9 | ≥8 | ≥9 |
Impact Strength
| GB/T 1451-2005 | Mpa | ≥40 | ≥50 | ≥40 | ≥50 |
Oxygen Index
| GB/T 8924-2005 | % | ≥28 | ≥28 | ≥32 | ≥32 |
Combustion Grade
| UL-94 | Grade | V1 | V1 | V0 | V0 |
attention：
1. We can design the color as customers request.
2. We suggest the store environment below 25℃，shade place ,60days .
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