Aluminium Mould Frame, 15mm Thick, Single Cavity Vulcanizer Rubber Casting, 3-1/2" x 3-1/2"
For jewellers vulcanizing their own rubber moulds, this solid aluminium frame ensures consistent results. UK-stocked for rapid dispatch, its construction provides even heat transfer from your press, producing reliable, high-quality moulds for wax injection casting.
Key features
- Solid aluminium block construction ensures even heat distribution from the vulcanizer press.
- Measures 3½" × 3½" externally with a consistent 15mm thickness.
- Features a single central cavity with radiused corners for easy mould removal.
- Machined flat faces provide a tight seal when clamped between vulcanizer plates.
- Designed to fit standard vulcanizing presses used in jewellery workshops.
Who it's for
This frame is built for UK bench jewellers, casting houses, and small-scale jewellery manufacturers who manage their own rubber mould production. It is a core piece of equipment for creating master moulds for wax injection and lost-wax casting.
Specifications
- Material: Aluminium
- External Dimensions: 3½" × 3½" (approx. 89mm x 89mm)
- Frame Thickness: 15mm
Free UK delivery · Same-day dispatch before 2pm · 30-day returns
Is this the right tool for you?
Best for
- UK bench jewellers vulcanizing rubber moulds
- Casting houses producing master moulds for wax injection
- Small-scale jewellery manufacturers managing in-house mould production
- Workshops requiring consistent heat transfer for rubber casting
Not for
- Multi-cavity mould production
- High-volume industrial rubber moulding
- Applications requiring steel or other non-aluminium frames
How this compares
| Aluminium Mould Frame, 15mm... | Alternatives | |
|---|---|---|
| Material | Solid aluminium block construction | Lower-grade cast aluminium or steel |
| Heat Distribution | Ensures even heat transfer from press for consistent results | May have hot or cold spots leading to uneven vulcanization |
| Stock & Dispatch | UK-stocked for rapid dispatch and delivery | Often shipped from overseas with extended lead times |
| Cavity Design | Single central cavity with radiused corners for easy mould removal | Multiple cavities or sharp corners that can hinder mould extraction |