CMT Materials designs and develops

Innovative Tooling Materials for Thermoforming

HYTAC® Plug assist Materials | METAPOR® Air Permeable Composites | Composite Tooling Materials

Select the right material, for the best performance.

The function of your machine part will be influenced by the material where it’s made of and so, it will impact the quality of process and your end-product.

Learn from practical experiences around the world

If an application works well, doesn’t mean you can’t improve it. Learn from the experience that global customers have shared with their case studies.

Experience our direct service and short lead times.

Let us support you to find the right material for your specific application and get your material delivered fast in the dimension you need.

Meet our team

Information about the materials, technical questions or just more details about prices and lead times? Feel free to get in touch directly by phone, E-mail, visit us, or plan a meeting at your location.

Our range of products

HYTAC® Plug assist Materials

Each grade of HYTAC® is optimized for performance with different types of plastic, temperature use, machining conditions, surface finish and durability. The right material choice improves material distribution, enhances clarity, reduces plastic residue sticking to the plug, and maximizes plug life.

METAPOR® Air Permeable Composites

The micro-porous structure of the material provides numerous advantages that are useful in the thermoforming industry as well as for vacuum clamping and air cushion devices.

Composite Tooling Materials

These tough and machinable epoxy toolboard materials are an excellent choice for constructing forming tools, master models, fixturing and other heat resistant applications.

We provide

Innovative material solutions

with our wide range of HYTAC, METAPOR and other composite tooling materials

Direct support

services for engineering, product optimization, machining and polishing

Short lead times

with our same day shipping services

Full inventory

of HYTAC plug assist materials in standard rod, sheet and block formats


services to reduce scrap and improve your efficiency


services for large parts in heavy gauge thermoforming

Our innovative tooling materials are used by leading toolmakers & thermoforming companies around the world.