Lo Melt Blocker

Lo Melt Blocker

The Lo Melt Blocker is the best heat transfer for:

Patterned polyester fabrics – Shirts, sportswear and more where there is a pattern already on the fabric.
Sublimated polyester fabrics prone to dye migration – Colored fabrics that were dyed using heat-to-transfer dye onto the polyester.
Technical and stretchy fabrics – Performance wear, including tri-blends, spandex, Dri-fit etc.

What makes it different

It creates an impenetrable layer beneath the print, creating a true no-bleed result.
Its low cure adhesive lets you press on a wide range of items without the risk of scorch marks.
The screen printed white backing makes the colors more vibrant on light and dark colors Rebounds without cracking when stretched.
Our 7-color printing presses match colors with insane accuracy, so you get consistent colors, every single order – and you can PMS color match.
You can also print metallic colors at no extra cost. Check out this page for details.
It’s a hot peel heat transfer so you can work Supafast and Supaeasy.
Made with OEKO-TEX Standard 100 water-based ink so it's better for the planet.

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Our safest heat transfer.

With no chance of dye migration or scorch marks, the Lo Melt Blocker lets you heat press with complete confidence.

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Art Specs

Learn how to set up your file correctly to get the perfect custom heat transfers

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Templates

Download Photoshop, Illustrator or PDF templates for your heat transfer sizes

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Art Specs

Learn how to set up your file correctly to get the perfect custom heat transfers

Learn More

Templates

Download Photoshop, Illustrator or PDF templates for your heat transfer sizes

Download Here

FAQ

When should I choose the Lo Melt Blocker over the Lo Melt option?

If you think your fabric may show dye migration even at a lower temperature, use our Lo Melt Blocker just to be safe. It looks and feels the same as the Lo Melt heat transfer and can be used on all the same gear (and more). The only difference is it has an invisible layer that stops any dye from the fabric bleeding through your design, which can help you avoid costly mistakes. So when in doubt, rock the Blocker.

Will Lo Melt Blocker stick to waterproof fabrics?

No, but it will stick to water-resistant fabrics. For fabrics that are 100% waterproof, we recommend the Promotional transfer.

Will Lo Melt Blocker transfers work on headwear or promotional items?

They will only work on headwear if there are no seams where you’re pressing the transfer. It will crack on seams, so if it’s a six panel cap, use the Headwear transfer. If you’re printing on promotional gear, Lo Melt Blocker transfers may be used, but for best results we recommend using our Promotional heat transfers.

Are there any hidden fees with Lo Melt Blockers?

Nope, just the cost of the transfers and shipping (which is calculated at checkout).

What are the pressing instructions for Lo Melt Blockers?

Lo Melt Blockers require a lower temperature, typically 260°F - 270°F. Press for 12-15 seconds at 40PSI/firm. Check out our step by step instructions here

Is there a minimum order required for Lo Melt Blockers?

Yes, the minimum order for Lo Melt Blocker heat transfers is 10 identical pieces.

What heat presses are compatible with Lo Melt Blocker transfers?

Like all of our transfers, the Lo Melt Blocker is a professional-grade heat transfer that can be used with an air-operated or manual heat press. However, it is NOT designed to be pressed with a domestic iron, or the Cricut Easy Press or other presses without adequate pressure settings.

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How long will it take to arrive?

After you’ve placed your order, your transfers will leave our factory within 1-2 business days. Delivery times will vary depending on your location.

Are these heat transfers eco-friendly?

You bet. Like all of our transfers, they’re made from water-based inks, not plastic-based, and are OEKO-Tex certified, so you know they’re not harmful to you or the planet.

Ready to start pressing?

Sign up using the link below, and we will send you a pro login. We will also get in touch, and talk about making sure you get the best out of Supacolour.

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