1.Materials:UP resin, low fiber glass and other additives 2.Usage:used to make Electric cabinet, parts trunk, shower tray.
SMC is made of unsaturated polyester resin, low shrinkage and fiber glass.
SMC has excellent physical properties, electric properties and flame retardent properties. So it is widely used in automobile industry, electrical and communication engineering,architecture.
The specification:
Item | Specification | Value |
1 | Fiber Glass content % | 21±2 |
2 | Flexural Strength (Mpa) | ≥120 |
3 | Tensile Strength (Mpa) | ≥60 |
4 | Heat Distortion Temperature (°C) | 220 |
5 | Barcol Hardness | ≥45 |
6 | Specific Gravity | 1.75-1.9 |
7 | Shinkage Rate (%) | ≤0.2 |
8 | Water Aborption (% ) | ≤0.15 |
10 | Color | Grey |
SMC material
