How to Press Sublimation Transfers (Basic Instructions)
πΒ How to Press Sublimation Transfers
Get vibrant, permanent color every time by following these sublimation pressing steps from Style Junction Custom Digital Designs.
Sublimation works best on white or light-colored polyester fabrics and polymer-coated hard blanks (mugs, metal, slates, etc.).
βοΈ Recommended Press Settings
| Item Type | Temperature | Time | Pressure | Peel | Notes |
|---|---|---|---|---|---|
| Polyester Apparel (100%) | 400Β°F (205Β°C) | 45β60 sec | Medium | Hot Peel | Pre-press 5 sec to remove moisture |
| Mugs / Tumblers | 400Β°F (205Β°C) | 180β200 sec | Medium | Hot Peel | Use mug press or convection oven |
| Hard Surfaces (metal, slates, MDF, keychains) | 385β400Β°F (196β205Β°C) | 60 sec | Medium-Firm | Hot Peel | Avoid shifting imageβsecure with tape |
| Mouse Pads / Fabric Panels | 400Β°F (205Β°C) | 45 sec | Medium | Hot Peel | Use protective paper on both sides |
πͺ Application Steps
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Pre-press your blank or garment for 5β7 seconds to remove moisture.
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Place the sublimation print face down on the surface to be pressed.
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Secure the paper with heat tape to prevent ghosting or shadowing.
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Cover with butcher or parchment paper to protect your press.
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Press using the settings above.
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Peel immediately (hot peel) and allow the surface to cool before handling.
π‘ Pro Tips for Best Results
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Do not use cotton or dark fabricsβsublimation ink only bonds with polyester fibers or coated blanks.
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Keep unused transfers in a dry, dark area to prevent fading or moisture absorption.
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Use fresh butcher paper between each press to avoid ink bleed-through.
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Let sublimated items cool naturally before packaging or washing.
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For apparel, wait at least 24 hours before the first wash and turn inside out to preserve color.