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Comparison

Hotfix vs glue-on rhinestones

Both are flat-backed. The difference is where the glue comes from, and that decides what they will stick to.

Updated November 2026 · United Kingdom

What are hotfix rhinestones? Side by side with glue-on

HotfixGlue-on
Where the glue isOn the stone, activated by heatFrom a tube, applied by you
ToolsHotfix wand, or heat press for transfersGlue, wax pick-up pen or tweezers
SurfacesHeat-tolerant fabricAlmost anything except silicone and soft plastics
WashingGood, inside out on a gentle cycleGood with fabric glue after full cure; poor with most general glues
MessNoneStrings, smears and fumes with solvent glues
SpeedFast per stone; very fast with a transfer and pressSlower; glue skins over, so you work in small patches
Stone choiceMostly glass, SS6–SS30Resin, glass, acrylic, any shape
RepositioningHard once setEasy for a few minutes

When hotfix is the better choice

  • Anything that goes in the washing machine: T-shirts, sweatshirts, jeans, denim jackets, tote bags.
  • Large lettering or logos, using a rhinestone transfer and a heat press.
  • Projects with children nearby where you want no solvent glue (the wand itself is hot, so an adult should use it).

How to do it: How to use a hotfix applicator.

Hotfix rhinestones

Glass stones with heat-activated glue already on the back.

BEADSLAND Hotfix rhinestonesBEADSLAND

Hotfix rhinestones

6,736 pcs · SS6 / SS30 · glass

View on Amazon

When glue-on is the better choice

  • Hard and non-porous surfaces: tumblers, phone cases, mirrors, frames, guitars.
  • Heat-sensitive materials: nylon, vinyl, faux leather, satin shoes, EVA foam.
  • High-stretch costumes, where a flexible glue copes with movement better.
  • Resin jelly stones, which don’t come in hotfix.

The adhesive decides whether it lasts: see The best glue for rhinestones.

Gem-Tac

Water-based, dries clear; made for fabric and porous surfaces.

Heat tests and mixed projects

Synthetic fabrics vary. Before you commit, set one hotfix stone somewhere hidden. If the fabric goes shiny, puckers or melts, switch to glue. On mixed projects — a denim jacket with a vinyl patch, say — use both: hotfix on the denim, glue on the patch.

Hotfix stones can be glued if you run out of heat-safe fabric; the glue layer on the back simply gives the adhesive something to grip. Plain flatbacks can never be heat-set.

Common questions

Is hotfix better than glue?

On washable, heat-tolerant fabric, usually yes: cleaner, faster and more wash-resistant. On anything else glue is the only option.

Can I use an iron instead of a hotfix wand?

For a rhinestone transfer, yes, with a pressing cloth and firm pressure, though a heat press gives more even results. For single stones a wand is far easier.

How can I tell if a rhinestone is hotfix?

Turn it over. Hotfix stones have a grey, dull glue layer over the foil. Non-hotfix flatbacks show bare silver or gold foil.

Do hotfix rhinestones work on polyester?

Often, but test first: some polyesters scorch or go shiny at hotfix temperatures.

Keep reading

How-toHow to use a hotfix applicatorA hotfix wand melts the glue that is already on the stone. Right tip, a few seconds of heat, a firm press.Glue guideThe best glue for rhinestonesThe glue decides whether a project lasts a week or a decade. It also decides how safe the project is to use.How-toHow to bedazzle clothesClothes bend, stretch and go in the wash. Choose a method that expects that.ToolWhat are you bedazzling?Pick the surface. The finder gives the method, glue and stones, and what to watch out for.

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