Yuyao Zhongfa Engineering Plastics CO.,LTD
Add:50#,Shunchuang Road,Yuyao,Zhejiang.(Yangming Science and Technology Industrial Estate)
Postcode:315400
Tel: 0574-62700008
E-mail£ºzf@zhongfa-china.com
Reinforced flame retardant PC offers high mechanical properties,heat resistance,good fatigue resistance,good flammability,good dimensional stability.
Reinforced flame retardant PC is used for electrical&electronic equipments,house hold electric appliance parts,sports equipments ,office machine,automobile parts.
| Properties | Test Method ASTM | Unit | PC reinforced flame retardant | |||
| G2810 | G2820 | G2830 | FR2840G | |||
| Density | D792 | g/cm3 | 1.25 | 1.32 | 1.43 | 1.52 |
| Tensile Strength | D638 | MPa | 70-80 | 95-110 | 125-145 | 158 |
| Tensile Elongation | D638 | % | 6-7 | 5-6 | 4-6 | 3 |
| Flexural Strength | MPa | 110-120 | 140-170 | 155-195 | 186 | |
| Flexural Modulus | D790 | GPa | 3.3-3.4 | 5-6 | 6.0-8.0 | 9.6 |
| Notched Charpy Impact Strength | D256 | KJ/m2 | 12-17 | 12-17 | 12-18 | 13 |
| Heat Deflection Temperature 0.46MPa | D648 | ¡æ | 148-150 | 149-151 | 150-152 | 154 |
| 1.82MPa | ¡æ | 142-144 | 145-147 | 146-148 | 150 | |
| Flame Resistance Properties | UL94 | 3.2mm | V-1 | V-1 | V-1 | V-0 |
| UL94 | 1.6mm | V-1 | V-1 | V-1 | V-0 | |
| Dielectric Strength | D149 | KV.mm-1 | 19 | 23 | 24 | 25 |
| Volume Resistivity | D257 | ¦¸.cm | 4¡Á1016 | 4¡Á1016 | 4¡Á1016 | 4¡Á1016 |
| Water Absorb | D570 | % | 0.13 | 0.12 | 0.10 | 0.9 |
| Molding Shrinkage | D955 | % | 0.2 | 0.3-0.4 | 0.1-0.3 | 0.1-0.2 |
| Note | GF10% | GF20% | GF30% | Non-Halogen flame retardant+glass fiber reinforced | ||
The details given in this data sheet are our laboratory data but not specification guaranteed.
Reinforced flame retardant PC processing conditions: injection temperature 210~255¡æ, mold temperature 60-80¡æ,injection pressure 70-100MPa, eliminate moisture at 105-110 ¡æ for 4-5 hours.