Automotive Grade
EPP Automotive Molds
7075-T6 aluminum, ±0.05 mm cavity tolerance, Staubli steam connections. Built for bumper cores, door liners, and headrest components.
Request DFM Review±0.05 mm
Cavity Tolerance
7075-T6
Aluminum Grade
Staubli
Steam Fittings
25–40 Days
Lead Time
Precision Engineered for Automotive EPP
Automotive OEMs and Tier 1 suppliers demand molds that hold dimension across thousands of cycles. Our EPP automotive molds are machined from aerospace-grade 7075-T6 aluminum on 5-axis CNC centers and verified against your 3D model before shipment.
Every mold ships with a full DFM report, shrinkage calculation sheet, and steam-port mapping document. No guesswork at commissioning.
- ✓ 7075-T6 aluminum — highest strength-to-weight ratio available
- ✓ DAIKIN PTFE coating 30–50 μm for clean part release
- ✓ Staubli fittings pre-installed and pressure-tested
- ✓ EPP shrinkage compensated at 18‰–25‰ per grade
- ✓ 15-point DFM machine-compatibility check included
Mold Details
Automotive body component tooling
High-tolerance cavity surfaces
Steam port and fitting layout
Technical Specifications
| Material | 7075-T6 aluminum alloy |
| Cavity tolerance | ±0.05 mm |
| Steam pressure | 2.6–3.2 bar |
| EPP shrinkage compensation | 18‰–25‰ (grade-specific) |
| Maximum mold size | 1800 × 2500 mm |
| Steam fittings | Staubli standard |
| Release coating | DAIKIN PTFE 30–50 μm |
| Lead time | 25–40 days from approved DFM |
5 Documents Included with Every Mold
- 1 DFM Analysis Report — draft angles, wall thickness, fill-gun layout
- 2 Shrinkage Calculation Sheet — EPP grade vs. compensated dimension table
- 3 Steam Port Mapping — diagram of all inlet, outlet, and drain positions
- 4 Test-Shot Data Sheet — first-article dimensions vs. nominal, signed off
- 5 Final Inspection Report — CMM measurement report with traceable calibration
Ready to start your automotive EPP mold?
Send us your 3D file or sample part. Free DFM review in 48 hours.
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