Pultrusion tooling
Pultrusion tooling
Excellent thermal stability, low demolding resistance after cavity polishing, and support for customized complex cross-sections. The pultrusion tooling maintains dimensional stability during long-term continuous production, extends service life, and provides reliable support for large-scale FRP profile manufacturing.| Profile Type | Tube, Rod, Angle, Channel, I-Beam and Custom Profiles |
| Die Material | P20 / H13 Tool Steel / Customized |
| Die Length | Customized According to Profile Requirements |
| Machining Accuracy | Cavity Tolerance ±0.05 mm |
| Surface Finish | Polishing, Chrome Plating and Nitriding |
| Custom Design | Customized Die Design Based on Drawings |
Product categories
Contact Our Team
Get professional support for pultrusion equipment, dies, and profilesProduct details
Complete Pultrusion tooling Solutions for FRP Production
Pultrusion tooling are a key factor in the stable and efficient production of FRP profiles. Based on profile design, material systems, and production requirements, we provide customized pultrusion mold solutions to ensure smooth material forming, consistent product quality, and reliable continuous production.Pultrusion tooling Components
A complete Pultrusion tooling consists of multiple components that work together during continuous pultrusion operations. Each component is specifically designed to control fiber positioning, ensure profile forming accuracy, and improve production stability.
Fiber Guide System
The fiber guide system controls the arrangement and positioning of reinforcement materials before entering the forming zone. Proper fiber alignment improves the consistency of finished profiles and helps prevent defects caused by uneven fiber distribution.
Preforming System
The preforming system gradually shapes the fiber materials before they enter the mold cavity. This structure helps optimize fiber arrangement, improve resin wet-out performance, and ensure a smooth transition of materials into the forming section.
Pultrusion Mold System
The pultrusion mold is the core forming component of the entire mold system. Through precision-designed cavities and temperature control, it determines the final profile cross-section, surface quality, and resin curing performance.
Heating and Temperature Control System
The heating system ensures uniform temperature distribution across different mold zones, enabling complete resin curing and stable profile production. Customized heating zones can be designed according to resin characteristics and production requirements.
Support and Guide Components
Supporting and guiding components help maintain profile alignment during production, reduce friction, and improve the stability of continuous pultrusion operations.
