Custom Silicone Molds for Bath Bombs: Draft, Domes, and Release
Custom silicone molds for bath bombs - dome draft, Shore A, multi-cavity layout, and MOQ 50 trays for bath brands.
Kyler Yang · Founder5 min read
Bath bomb molds need clean dome release without crumbling edges. RUUIPON cuts custom trays at MOQ 50 with prototypes in 3-7 days for branded bath SKUs.
Quick answer: Use 1-3 deg draft on domes, Shore A 30-45, edge radius on lips, and multi-cavity spacing 8-20 mm.
Bath Bomb Specs
| Item | Start |
|---|---|
| Shore A | 30-45 |
| Draft | 1-3 deg |
| Walls | 2.5-5 mm |
| MOQ | 50 |
Dome Geometry
Undercuts lock bombs - undercut limits | edge radius.
Shore A
Layout
Frequently Asked Questions
Two-part spheres?
Yes for 3D bombs - two-part vs one-part.
MOQ / lead time?
MOQ 50; prototype 3-7 days.
Contact?
[email protected] | WhatsApp +86 135 3006 2969 | Contact.
Ready to order custom silicone molds?
Free quote for OEM/ODM projects. MOQ 20 · Prototype 3-7 days · FDA/LFGB available.