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Specialists in heat applied garment decorations

HEATSEAL is one of the world’s leading international suppliers of heat applied transfers and garment decoration systems for textile based products, with offices in the UK, Germany and Hong Kong.

With over 40 years of expertise, Heatseal are an industry leader in product design and development. Our quality products, quick turnaround and friendly experts make us one of the UK’s leading heat-applied transfer manufacturers.

Heatseal’s iron-on transfers and heat applied products are suitable for application to all kinds of garments including  outerwear, underwear, hosiery, footwear, seating and accessories such as gloves, hats, scarves, bags, etc. Our products are great for sportswear, dancewear, high visibility workwear, uniforms, personalised t-shirts and more.

Whether your requirement is for 5 or 5 million pieces, we have the right products for you.  Contact our friendly, experienced sales team to discuss your individual needs or design ideas – Call us on  Freephone 0800 1804969 or 0115 9281910, or email us at

Many of our products are Oeko-Tex Standard 100 compliant so they are safe to use on merchandise for babies and children, and all of our inks are eco-friendly. Get in touch for more information about how our products are tested for safety.


Breaking News

  • Join us at Printwear and Promotions Live!   22 to 24 February 2015 at the NEC, Birmingham. Heatseal ID are a regular visitor to Printwear and Promotion Live, the UK’s No1 event for the garment and promotional product decorators and retailers industry. Come along and visit the Heatseal stand, P44 to meet our friendly team and take a look at our new products […]. read more >>
  • Stay Seen this Autumn with High Visibility Transfers from Heatseal The long summer days are making way for darker mornings and early sunsets…autumn is here! Employee, team mate and child safety is important all year round, but particularly when the days are shorter. Look after your warehouse and outdoor staff with branded personal protective equipment (PPE). Whether its for safety, visibility or warmth, Heatseal ID […]. read more >>
  • Kit out your Club! It’s been another fantastic year of sport in the UK… England fans were on the edge of their seats (well, for a few days anyway!) for Brazil’s World Cup Finals. Wimbledon fans enjoyed another nail biting fortnight during which rain didn’t stop play! Glasgow wowed our Commonwealth with a truly amazing Commonwealth Games, and the […]. read more >>