FRP Product Molds

Core Product Line​​

​​1. Master Model Systems​​

​​CND Machined Patterns​​: 3-axis to 5-axis machining (aluminum/renshape)

​​Dimensional Tolerance​​: ±0.05mm for tooling masters

​​Surface Finish​​: SPI A1-A3 (optical grade to textured)

​​2. Production Molds​​

​​Material Options​​:

​​Composite Molds​​: Carbon fiber/epoxy (CTE-matched)

​​Metal Molds​​: Nickel-shelled aluminum (≤5 PPM thermal expansion)

​​Mold Features​​:

Vacuum-seal grooves (for bagging)

Quick-release mechanisms

Temperature control channels (optional)

​​Technical Specifications​​

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Key Advantages​​

✔ ​​Cost Efficiency​​: 40-70% lower initial cost vs. automated tooling

✔ ​​Design Flexibility​​: Accommodates complex geometries (undercuts, ribs)

✔ ​​Rapid Modifications​​: Local repairs without full remanufacturing

​​Supported Processes​​

​​Wet Lay-Up​​: Chopped strand mat + hand roller compaction

​​Prepreg Lay-Up​​: Vacuum bag/debulking compatible

​​Infusion Ready​​: Designed for resin transfer molding (RTM)

​​Quality Assurance​​

​​3D Scanning Verification​​: Laser-tracker inspection (≤0.1mm deviation)

​​Surface Replication​​: Mold-to-part fidelity ≥98%

​​Durability Testing​​: 500-cycle accelerated wear simulation

​​Certifications​​: NADCAP AC7118 (aerospace tooling compliant)

​​Industry Applications​​

◼ ​​Marine​​: Boat hulls, deck components

◼ ​​Architecture​​: GFRP facade elements, sculptures

◼ ​​Transportation​​: Truck fairings, rail interior panels

◼ ​​Renewable Energy​​: Wind turbine blade prototypes

​​Lead Time​​: 4-8 weeks for standard molds, 10-12 weeks for large/complex tools

​​Technical Services​​:

​​Mold Flow Analysis​​: Predict resin flow for infusion molds

​​Trial Run Support​​: On-site molding process optimization

​​Maintenance Training​​: Gelcoat repair & surface rejuvenation techniques