How to set resin percentages on domes
Whether you are crafting intricate badges, stickers, or artful jewellery, achieving precise resin percentages on domes is crucial for clarity, durability, and visual impact. This page compares the best doming resin and compatible colourant options to help artists and makers select the ideal materials for both flexible and artistic doming projects—no matter your experience level.
Achieve accurate effects for vibrant, flexible and durable doming
Overview: Comparing Doming Resin and Colouring Products
Setting resin percentages on domes requires careful choice of resin type and correct colourant ratios. “Be Flex” – Transparent Polyurethane Doming Resin – Scratch-Resistant is specially developed for flexible, scratch-resistant dome applications, creating durable, crystal-clear finishes on curved and flat surfaces. For controlled colouring, “Colourfun” – Liquid Epoxy Resin Colourant and the “Colourfun Set” allow you to fine-tune pigment concentrations for translucent to opaque effects. If your project calls for high-detail reliefs on domed forms, “Fairy Wings” – UV Resin for Volumetric Reliefs offers ready-to-use, rapid-curing performance. Each product has a unique profile—select based on flexibility requirements, type of effect, and application method.
Flexible Clarity: “Be Flex” – Transparent Polyurethane Doming Resin
For most doming projects where flexibility and a scratch-free surface are vital, “Be Flex” – Transparent Polyurethane Doming Resin – Scratch-Resistant is the specialist’s choice. Its unique, self-healing formula is tailored to create a 3D lens effect that will not crack, peel, or yellow over time—even when exposed to the elements. This makes it ideal for resin doming on curved items such as stickers, labels, and badges. Easy mixing, bubble-free application, and stability across extreme temperatures (-40°C to +80°C) ensure pro-level results every time. For a truly lasting and crystal-clear dome, this is the go-to product.
Precision Colour Control: “Colourfun” – Liquid and Set Colourants
Achieving the perfect colour intensity within your domed resin depends on picking a colourant that integrates smoothly without disrupting resin curing or flexibility. The “Colourfun” – Liquid Epoxy Resin Colourant provides highly concentrated pigments—allowing full control from subtle tints to deep opaques by simply adjusting the drop count (use up to 5% by mass). For larger projects or custom colour blends, the “Colourfun Set” offers a range of pastes ideal for mixing and layering, ensuring even colour distribution for both translucent and solid-colour domes.
Detailed Relief: “Fairy Wings” – UV Resin for Volumetric Domes
If your vision includes intricate 3D patterns or dual-colour details, “Fairy Wings” – UV Resin for Volumetric Reliefs is designed for rapid, thin-layer application that cures in minutes under a UV lamp. It’s a one-component acrylic gel—no mixing required—and ideal for polymer clay embellishments or any small domed items demanding crisp detail. The dual-colour pack encourages creative possibilities, perfect for crafters seeking a professional, high-gloss relief finish in record time.
Choosing the Right Dome Resin and Colourant for Every Project
Selecting the appropriate resin and pigment combination depends on the intended look, flexibility, and wear-resistance of your domed surface. For curved or flexible substrates (badges, stickers, wearable art), prioritise a resin like “Be Flex”. Where precise colour shades, gradients, or special effects are desired, combine with the “Colourfun” liquid colourant or the Colourfun set as needed. For fine reliefs and quick results, the “Fairy Wings” UV resin is unmatched. Always check compatibility and stick to recommended pigment percentages to maintain optical clarity and cure performance.
Tips for Achieving Perfect Dome Resin Results
Always thoroughly mix your resin and colourant to avoid streaks or uncured patches. Apply in thin, even layers for 3D relief or volumetric effects, using UV resin products for fast curing when layering. Do not exceed pigment percentage recommendations to maintain clarity and optimal curing.
"Be Flex" – Transparent Polyurethane Doming Resin – Scratch-ResistantPrice range: £21.85 through £77.85"Be Flex" provides a flexible, scratch-resistant transparent finish suitable for doming curved surfaces with clarity.
"Colourfun" – Liquid Epoxy Resin Colourant 25-100ml – High coveragePrice range: £3.65 through £9.85"Colourfun" liquid colourant offers concentrated pigments for controlled translucent to opaque effects in resin art.
"Colourfun Set" – Liquid Epoxy Resin Colourant Set for Solid Colour EffectsPrice range: £13.45 through £48.15The Colourfun set offers intense translucent colour pastes designed for use with epoxy resin, suitable for solid colour effects and artistic resin…
"Fairy Wings" – UV Resin for Volumetric Reliefs, Dual Colour, 30mlOriginal price was: £15.15.£2.85Current price is: £2.85."Fairy Wings" UV Resin is designed for detailed 3D patterns with fast curing and includes dual colours suitable for intricate crafts.
Frequently Asked Questions
How do I choose a resin for flexible domes?
Select a polyurethane doming resin designed for flexibility, such as "Be Flex", to ensure adhesion and resistance to cracking on curved surfaces.
What pigment percentage should I use in domed resin?
Generally, use up to 5% pigment by mass for colourants like "Colourfun" in domed resin to avoid curing problems and loss of clarity.
Are Colourfun colourants compatible with doming resin?
Yes, "Colourfun" colourants are formulated to blend evenly with doming and casting resins from ResinPro.
How can I achieve layered or gradient effects in domed art?
Pour successive tinted resin layers, allowing each to partially cure before adding the next for a dimensional, gradient effect.
Should I use UV or epoxy resin for doming?
Epoxy or polyurethane doming resin is best for large, flexible areas. UV resin is suitable for detailed, thin accents or quick projects.
How can I avoid bubbles in resin doming?
Mix slowly, let the resin rest briefly, and apply with care. Bubbles can also be removed with a heat gun or torch after pouring.
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