| Customization: | Available |
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| After-sales Service: | Provided |
| Type: | Auto Accessories, Heavy Truck Parts |
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| Properties | Test Standards | Units | Typical Values | ||||
| RL-SMC-2121 | RL-SMC-3128 | RL-SMC-3010 | RL-SMC-3003 | RL-SMC-3002 | |||
| Fiberglass Content | GB/T | wt% | 27 | 32 | 32 | 28 | 30 |
| 15568-2008 | |||||||
| Molding Temperature | ºC | 135-155 | 135-155 | 135-155 | 135-155 | 135-155 | |
| Molding Pressure | MPa | 10-20 | 10-20 | 10-20 | 10-20 | 7-10 | |
| Shrinkage | % | -0.05±0.03 | 0.11±0.03 | -0.05±0.03 | -0.05±0.03 | -0.05±0.03 | |
| Density | GB/T 1463-2005 | g/cm³ | 1.90±0.03 | 1.81±0.02 | 1.90±0.03 | 1.83±0.03 | 1.47±0.03 |
| Tensile Strength | GB/T 1447-2005 | MPa | ≥70 | ≥80 | ≥75 | ≥75 | ≥65 |
| Flexural Strength | GB/T 1449-2005 | MPa | ≥140 | ≥160 | ≥145 | ≥145 | ≥130 |
| Flexural Modulus | GB/T 1449-2005 | GPa | ≥9 | ≥9 | ≥9 | ≥9 | ≥9 |
| Impact Strength | GB/T 1451-2005 | kJ/m2 | ≥60 | ≥70 | ≥65 | ≥65 | ≥60 |
| Main Features | Good liquidity/ Good flatness | Good liquidity/ High strength | Zero shrinkage /Good liquidity/ High strength | shrinkage /High strength | Low density/ Suitable for painting | ||
| Application | Class A surface parts | Painting parts of heavy truck | Painting parts of heavy truck | Exterior Parts | Light weight | ||




Founded in 2002, Changzhou Rule Composite Material Co., Ltd, is a enterprise engaged in in manufacturing high-performance unsaturated polyester resin, gel coat, glass fiber reinforced composite materials and other related products, also professional in research, development as well as technical consulting and services of composite materials.
1. What kind of SMC composite material related products you have?