Custom silicone development · RTV mold MOQ from 20 · DFM & prototype support
Explore practical silicone mold guides from RUUIPON, covering design, release, materials and production planning. Start with the problem you need to solve, then open the relevant product page when you are ready to discuss a quotation. CAD, drawings, samples and measured reference photos can all help define the project.
A broad DFM guide covering release, undercuts, splits, detail, multi-cavity layout, material selection and prototype validation.
The information that helps a supplier identify the correct mold structure, process, quantity and documentation requirements.
Understand when a flexible casting mold, compression tool or LSR tool fits the product.
Understand what food-contact documentation means and what to request for the destination market.
Use this cluster for one-piece vs two-part molds, undercuts and split molds, registration keys, wall thickness and support, edge radius, logo/text detail, tolerance and shrinkage, and DFM review.
One-piece vs two-part · Undercuts and split molds · DFM review
Use this cluster for gummy mold design, gummy size and cavity volume, chocolate molds, baking, ice and food-contact documents.
Use this cluster for platinum vs tin cure, vacuum degassing, cure time, RTV vs HCR/HTV vs LSR, and overmolding.
Use this cluster for RFQ preparation, low MOQ, lead time, custom vs off-the-shelf, factory sourcing, prototype to production, and ownership/reorder.
RFQ guide · Low MOQ · Custom vs off-the-shelf · Manufacturer
Use this cluster for common defects, tearing, resin bubbles, storage/warping, lifespan and cleaning.
Common defects · Resin bubbles · Storage and warping · Mold lifespan
Latest articles · 412 guides · page 4 of 42 · 10 per page
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A detail coat is a millimetre band, not a painted look. Starved serifs, puddled wells, second-coat windows. Typical shop. MOQ 20, $50 CAD when it applies.
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A block-mold sprue is the resin or wax gate, not a gummy-tray vent. Last-air vents, flash land, cores. Typical shop. MOQ 20, $50 CAD when it applies.
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Talc is a dry release for resin and plaster, not a food oil. Soap dressings copy. What belongs in a chocolate well. Typical shop. MOQ 20, $50 CAD.
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An FDM PLA print is a texture master. Layer height, nozzle width, sealer fill. Not the SLA inhibition essay. Typical shop. MOQ 20, $50 CAD when it applies.
Read article -SLS/MJF nylon is a porous, dusty RTV master. Powder in serifs becomes a bubble nest. Seal coats vs soak-in. Typical shop. MOQ 20, $50 CAD when it applies.
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A CNC wood master copies grain unless you seal it. MDF vs pine, tannin and sulfur risk, sealer stack before platinum. Typical shop. MOQ 20, $50 CAD.
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UV resin in RTV is a light-cure dump, not epoxy amine stick. Inhibition of the dump, yellowing the cavity, open-back vs split. Typical shop. MOQ 20, $50
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A river-table RTV is a large wet dump. Mother mold, dams, seams, recast of a 2 m skin. Typical shop. MOQ 20, $50 CAD when that CAD scope applies.
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Armor RTV is a keyed two-part for EVA, resin, or foam dumps. Undercuts, actor-safe edges, jackets. Typical shop. MOQ 20, $50 CAD when it applies.
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Pillar candles peel from RTV. Container candles stay in the jar - that glass is not a silicone tool. Wick wells, pour cups. Typical shop. MOQ 20, $50 CAD.
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