Viton™ FreeFlow™ Fluoroelastomer is a fluoroprocessing aid for polyolefins that provide eliminating melt fracture, reduce die deposit, lower extrusion pressure, reduce
amperage and torque.
Vition™ FreeFlow™ grades provide :
Process
- Eliminate melt fracture
- Reduce die deposit
- Reduce die pressure
- Reduce torque/amperage
- Increase output
- Reduce melt temperature
- Reduce die gap
- Reduce maintenance time
Final product
- Improve surface quality
- Improve optical properties
- Improve film performance at equal thickness
- Reduce film thickness at equal film performance
Application :
- Blown flow
- Cast fim, theet and tap
- Cable and jecket
- Pipe anb tube
- Plastic compond
Polymer Type: A copolymer of vinylidene fluoride and hexafluoropropylene
| Grade | Elimination of Sharkskin Melt Fracture, ppm | Elimination of Sharkskin Melt Fracture, ppm | Reduction of Die Buildup, ppm | Appearance | Sprcific Gravity | Shelf Life, yr |
|---|---|---|---|---|---|---|
| In standard film resins | In heavility filled or pifmented film | |||||
| Viton™ FreeFlow™ Z200 | 250-500 | 500-800 | 50-250 | White, free-flowing powder | - | 4 |
| Viton™ FreeFlow™ Z210 | 250-500 | 500-800 | 50-250 | White, free-flowing powder | - | 4 |
| Viton™ FreeFlow™ RC | 400-1500 | 1000-1800 | 100-400 | White, free-flowing powder | 1.09 | 4 |
| Viton™ FreeFlow™ SAX20010 | 200-800 | 600-1000 | 100-200 | White, free-flowing powder | - | 4 |
