
Industrial Blocker
Blocks any dye. Rocks any wash.
As well as being able to withstand the toughest commercial laundries, this heat transfer also prevents any dye migration, making it perfect for printing on fabrics you expect to bleed.
Industrial Blocker
Blocks any dye. Rocks any wash.
Industrial Blockers are the best heat transfer for:
- Coloured or dark uniforms.
These can sometimes bleed without a blocker layer.
- Sublimated polyester.
Print with confidence on patterns.
- Any workwear or uniform.
If you’re unsure if your fabric will bleed, rock the blocker.
What makes it different
- No matter how hot the wash or how strong the cleaning chemicals, Industrial Wash transfers are proven to last at least 50 washes without fading, cracking or peeling.
- It creates an impenetrable layer beneath the print, creating a true no-bleed result.
- The screen printed white backing makes the colours more vibrant on light and dark colours
- Rebounds without cracking when stretched
- Our 7-colour printing presses match colours with insane accuracy, so you get consistent colours, every single order – and you can PMS colour match
- You can also print metallic colours 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 you and the planet

Industrial Wash Blocker Pressing Instructions
- Press Temp:165°C - 175°C
- Press Time:10 Seconds
- Pressure:40psi / Firm
How durable is Industrial Wash?
Industrial Wash has been independently tested to last 50+ hot washes in an industrial laundry.
Can Industrial Wash transfers be a multi-coloured logo?
Yes, just like our other full colour transfers, you can print gradients, fades and over a million colours. Please note: all semi-transparent effects, such as glows, fades and shadows, must be encased by something solid, with hard edges.
What fabrics can I use Industrial Blockers on?
Industrial Blocker heat transfers can be used on drill cotton, cotton, polycotton blends, fleece, light denim, lycra, nylon, elastane and polyester. This makes it suitable for virtually all uniforms, including fabrics that are prone to dye migration.
What fabrics can i NOT use industrial wash on?
Industrial Blocker heat transfers are not designed for fabrics with waterproof coatings.
Is there a minimum order required for Industrial Blockers?
Yes, the minimum order for Industrial Blocker heat transfers is 10 identical pieces.
Is Industrial Wash eco-friendly?
Absolutely, we use the same ink construction as many of our other products. They are all Oeko-Tex Standard 100 certified, CPSIA compliant and contain none of the harmful chemicals listed on Proposition 65.
When should i choose Industrial Wash heat transfers?
They’re designed for printing on workwear and uniforms. They’re usually washed at high temperatures and with harsh solvents that are too tough for traditional heat transfers.

Survives the toughest laundries in the world.
These heat transfers can handle extreme laundering—up to 95°C with the harshest chemicals—without fading, cracking or peeling. While grease, oil, and stains wash away, your branding stays strong. Ideal for uniforms in medical, mechanical, pharmaceutical and hospitality industries.
Why Supacolour?
We don't just make the world's best heat transfers. We help you make it, with award-winning support and a passion for our community of makers, designers and decorators.
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