Conical Twin-Screw Extruder for Polymer Processing and Small-Batch Production - QualiCTSE-20
QualiCTSE-20 Conical Twin-Screw Extruder is a laboratory-grade system engineered for the precise mixing, plasticization, and small-batch processing of polymer resins—particularly well-suited for PVC powder and other temperature-sensitive materials. Designed for flexibility and performance, it delivers uniform compound quality, high output stability, and fine-tuned process control, making it ideal for R&D, education, and pilot-scale production.
This versatile extruder allows users to experiment with various formulations, additives, and processing conditions to develop products such as flame-retardant resins, reinforced polymers, and other customized materials that meet specific performance criteria.

Key Applications
- Small-batch production of PVC and other thermoplastics
- Development of flame-retardant, reinforced, and specialty resins
- Pilot testing for new product introduction
- Research, education, and teaching environments
- Testing new extrusion molds and processing parameters
Equipped with interchangeable extrusion molds, the QualiCTSE-20 supports various forms including pipes, profiles, and films—providing excellent adaptability across industries and testing needs.
Why Choose the QualiCTSE-20?
- Precise process control for advanced material testing and product development
- Stable and uniform mixing ideal for PVC and sensitive materials
- Supports research, formulation trials, and teaching labs
- Flexible setup for testing new molds and material designs
- Reliable output with repeatable results in small-batch environments
Whether you're producing custom resin blends, testing processing behavior, or developing new materials for commercial use, the QualiCTSE-20 Conical Twin-Screw Extruder offers the performance and flexibility required for modern polymer laboratories and innovation centers.