Roving for Pultrusion
Roving for pultrusion is mainly compatible with unsaturated polyester, vinyl and phenolic resin systems. Pultrusion products are widely applied building, construction, telecommunication and insulation industries.
The roving, mats are pulled through a resin impregnation bath, heated die, continuous pulling device, under high temperature and high pressure conditions, then final products are formed after cutoff-saw.
Features
* Even tension
* Low fuzz
* Fast wet-out
* High strength
Technical Data
| Item |
Density Tex |
Filament Diameter μm |
Moisture content (≤)% |
LOI % |
Compatible Resin |
| PT-ECR17-2400D | 2000 | 22 | 0.10 | 0.40-0.70 | Unsaturated polyester resin Vinyl resin Phenolphthalein resin UP, VE, EP |
| PT-ECR24-2400D | 2400 | 17 | 0.10 | 0.40-0.70 | |
| PT-ECR24-4800D | 2400 | 24 | 0.10 | 0.40-0.70 | |
| PT-ECR24-9600D | 9600 | 24 | 0.10 | 0.40-0.70 |
Application
