5393402
Descripción
Fichas por kirstybaker8, actualizado hace más de 1 año
|
Creado por kirstybaker8
hace más de 8 años
|
|
| Pregunta | Respuesta |
| definition of thermo plastics | a type of polymer tgat can be re heated re moulded. |
| definition of thermo set | once heated they are chemically changed. caysing them to be permentaly rigid. |
| ABS | high impact strength tough scratcg resistant light weight durable |
| CA (cellous acetate) | tough rigid lightweight transparent non flammable |
| nylon | hard tough resistant to wear low friction |
| PMMA (acrylic) | food safe tough hard durable easily machined |
| PP | lightweight food safe impact resistant chem resistant |
| HIPS | imapct resistant strength stiff light weight |
| PS | light weight rigid colourless low impact strength |
| expanded polysterene | floats good sound heat insulator lightweight low strength |
| LDPE | lightweight flexible chemical resistant |
| HDPE | high density stiff chem resistant |
| uPVC | chem resistant weather resistant rigid hard tough light weight can be coloured |
| PVC | chem resistant weather resistant rigid hard tough can be coloured |
| PET | chemical resistant food safe colorless |
| PC | expensive chem resistant tough hard heat resistant |
| epoxy resins | can be used with GRP chem resistant wear resistant |
| melamine formaldehyde | rigid strong hard scratch resistant can be coloured |
| polyester resins | rigid brittle heat resistant chem resistant |
| Urea formaldehyde | rigid hard strong brittle heat resistant electrical insulator |
¿Quieres crear tus propias Fichas gratiscon GoConqr? Más información.