Poliester with poliglass
DMC
|
Specifec gravity |
1.9 ( ASTM D-792 ) |
|
Glass contents |
17% |
|
Water absorption(24 h) |
0 .15 %( ASTM D-570 ) |
|
Flammability |
self extinguishing |
|
Tensile strenght |
400 kgf/cm2 ( ASTM D-638 ) |
|
Flexural strenght |
900 kgf/cm2 ( ASTM D-790 ) |
|
Compressive strenght |
1500 kgf/cm2 ( ASTM D-695 ) |
|
Impact strength Izod |
250 kgf/cm2 ( ASTM D-265 ) |
|
Dielektric strength |
10 KV/mm ( ASTM D-149 ) |
|
Tracking index |
+ 600 V ( ASTM BS-5901 ) |
|
ARC resistance |
+180 Sek. ( ASTM D-495 ) |
|
Colour |
red |
Poliester with poliglass
SMC
| Specifec gravity | 1.7 ( ASTM D-792 ) |
| Glass contents | 25,00% |
| Water absorption(24 h) | 0 .2% ( ASTM D-570 ) |
| Flammability | self extinguishing |
| Tensile strenght | 700 kgf/cm2 ( ASTM D-638 ) |
| Flexural strenght | 1550 kgf/cm2 ( ASTM D-790 ) |
| Compressive strenght | 1800 kgf/cm2 ( ASTM D-695 ) |
| Impact strength Izod | 600 kgf/cm2 ( ASTM D-265 ) |
| Dielektric strength | 12 KV/mm ( ASTM D-149 ) |
| Tracking index | +600 V ( ASTM BS-5901 ) |
| ARC resistance | +180 Sek. ( ASTM D-495 ) |
| Colour | ivory |
Cast resins
| Specifec gravity | 1,6 – 2,0 (ASTM D-792) |
| Water absorption(24 h) | 0,04-0-0,1 % (ASTM D-570) |
| Flammability | self extinguishing |
| Tensile strenght | 750- 400 kgf/cm2 ( ASTM D-638 ) |
| Flexural strenght | 800 kgf/cm2 ( ASTM D-790 ) |
| Compressive strenght | 1800 kgf/cm2 ( ASTM D-695 ) |
| Dielektric strength | 13 KV/mm ( ASTM D-149 ) |
| Tracking index | + 600 V ( ASTM BS-5901 ) |
| ARC resistance | +180 Sek. ( ASTM D-495 ) |
| Colour | brown |
Poliester with poliglass
| Fire reaction | UL: E205214 Class UL94 VO |
| Operating temperature | -40ºC do +130ºC |
| Arc resistance | > 180 s [ASTM D-295] |
| Tracking resistance | > 600 V [IEC 60112] |
| Dielectric strength | 17 kV/mm [UNI 4291] |
| Water absorption | <0,2 %[ISO 62] |
| Impact strength | 30 kJ/m2 [UNI EN ISO 179] |
| Fire protection on railway vehicles | HL2 Class [EN 45545] |
| Colour | red |