TMC

Overview



Established in 1969, TMC Hallcrest have developed into the market leaders for colour change technology. Based in Deeside close to the Welsh/English border, TMC develop and manufacture thermochromic (reversible and irreversible) temperature changing pigments and ready formulated inks and paints. These novel colour changing pigments can be used in coatings, inks and thermoplastics for a wide range of applications such as security and brand protection, quality and process control and for promotional and novelty items.

Chromazone (reversible) and Kromagen (irreversible) thermochromics are available in a variety of temperature and colour combinations to suit customers’ individual needs.

In addition to these heat changing pigments, TMC are also able to offer photochromic (light sensitive) and hydrochromic (water sensitive) pigments and are able to develop custom products with individual requirements in mind.

Products

LI-Insite

Technical questions answered by our experts...

Do any AEROSIL fumed silica grades have NSF H1 approval for food safe lubricants?

View the answer Ask a question
     

Downloads

Find all our downloads in one place. From technical data sheets to product brochures, these can all be found here.

     

Request a Sample

Would you like to evaluate one of our products?
Complete our short form and we'll get the sample sent out.

     

Newsletter Signup

Receive newsletters that are on interest to you by signing up and selecting your Area of Interest. We'll never give out your details.

     

Speak to an Expert

If you'd like to discuss any of our products in more detail, please give us a call and we'll get you through to the right person.