SHEET MOULDING COMPONDS PRODUCTS
¡¡¡¡FEATURE AND APPLICATION£ºSMC(Sheet Moulding Compound)is mainly made up of stiff unsaturated polyester resins by chemicals¡¢fillers¡¢fibre reinforcement materials,Which solidified to form a single one under heating¡¢pressure moulding conditions. This product having high mechanical and dielectric properties,can be used in electrical machine and devices as insulating construction parts.
Type£ºSMC
SPECIFICATION£º
ITEM |
UNIT |
VALUE |
| Density | g/cm3 |
1.75¡«1.95 |
| Water absorption¡¡¡Ü |
£¥ |
20 |
| Heat deflection temperature(A)¡¡¡Ý | ¡æ |
240 |
| Impact strength charpy¡¡¡Ý | kJ/m2 |
60 |
| Flexural strength¡¡¡Ý | MPa |
150 |
| Surface resistivity¡¡¡Ý ¡¡Under normal ondition ¡¡After impregnated in water for 24 hours |
¦¸ |
1¡Á1013 1¡Á1012 |
| Dielectric strength in 90¡æ oil¡¡¡Ý | kV/mm |
12 |
| Dissipation factor£¨1MHz£©¡¡¡Ü | ¡ª |
0.015 |
| Arc resistance¡¡¡Ý | s |
180 |
| Proof tracking index£¨PTI£© | V |
600 |
Flammability |
¡ª |
94£V0 |
| Temperature index¡¡¡Ü | ¡æ |
155 |
| Area of the sheets | mm |
1050¡Á1220,1000¡Á2000 |
BEIJING SENYANG INSULATING MATERIAL CO.,LTD.
ADD.:No.10,Beijiadi Road,Fengtai District,Beijing,100067,China
Phone:86-010-67572687¡¡Fax:86-010-67572689
E-Mail:steve@insulations.com.cn
JING¡¡ICP06021941