How to choose
Choose by geometry and material compatibility before appearance. Compare opening size, undercuts, target quantity and the need for external support. Check internal dimensions and an actual demoulded sample before purchase; external dimensions alone do not describe the finished result.
Product-specific checks
Check intersecting corners, symmetry and reference dimensions together. Sharp corners can trap air, and undercut faces may prevent one-piece release. Inspect opposing face angles and alignment on the approval sample as well as its silhouette.
Application and sample checks
Define finished dimensions, casting material and critical surfaces first. Record production variables and reassess approval whenever the material or master changes; an earlier sample does not automatically validate a revised process.
Information for your project brief
- A dimensioned drawing or reference images from several views
- Casting material and target quantity of accepted parts
- Critical dimensions, finish requirements and acceptance criteria
- Scope of samples, revisions and delivery
Related guides
- Geometric mould: How is it made?
- Geometric mould: Dimensions and sizing
- Geometric mould: Before ordering
- Geometric mould: Material selection
Discuss your project
Share dimensions, material and target quantity to define the quotation scope. We can review the requirements for the master, mould and trial casting together.
