Specialist rolls for blown film, cast film and sheet extrusion.
What this industry needs from a roll
- Precise temperature control to stabilise film dimensions.
- Uniform nip pressure and minimal deflection for consistent thickness.
- Clean, non-contaminating surfaces.
- Ability to handle high line speeds and thin gauges.
- Control of chill roll condensation and water management.
Recommended products
Example applications
Blown film lines, cast film extrusion, biaxially oriented film production, thermoforming sheet extrusion and co-extrusion processes.
Compliance & technical considerations
Films used in food packaging must meet FDA food contact regulations. Anti-corrosion measures may be needed if water is used in the coolant. Ensure proper condensate removal to avoid water marks.
