BREYER flat sheet dies are developed with state-of-the-art software, built in 3D design, and manufactured on CNC machines. They get their high-quality finish through the selection of materials and coating depending on the application, combined with a professional polish. Decades of experience and control of the complete extrusion process enable this perfection.
The program includes single layer and multi-layer dies, with widths of up to 2800 mm. The dies are used for manufacturing flat films (typical thickness range of 0.05 - 1.5 mm) and also for sheet production (thickness of 1 - 25 mm).
All common thermoplastics as well as so-called engineering plastics can be processed. BREYER dies are used in BREYER extrusion lines but also in systems from other manufacturers.
- Rapid lip gap adjustment
- optimised die shape
- Restrictor bar
- Deckling systems
- Collision protection
- Thickness measuring systems
- Control system
- Die suspension
- Die carriage
Single layer dies
The modular BREYER product programme can be
combined with a multitude of utilisations.
The combination of single-layer dies and co-extrusion feedblock allows flexible layer configurations to produce more complex composite films and sheets with fast changeover-times.
Multi-channel extrusion dies
Multi-channel dies are suitable when the processed materials have varying flow characteristics and an extrusion via co-extrusion feedblock does not allow a satisfying coating allocation.
With the combination of a BREYER automatic die and thickness measuring system you can control the complete process and simultaneously monitor the complete production.