Binder is a key material in ceramics that is used to improve the cohesion and adhesion of mixtures such as engobes, glazes and slip. Its main function is to keep the particles suspended in the mixture and ensure that they adhere evenly to the surface of the ceramic piece during application. Common binders include arabic gum, carboxymethylcellulose (CMC), dextrin and starch.
In engobes and glazes, the binder acts as a bridge between the liquid mixture and the surface of the piece, preventing problems such as flaking or cracking during drying. In addition, it improves the workability of the material, facilitating its application by brush, airbrush or immersion. In slips, binders ensure a homogeneous consistency, essential for techniques such as casting.
Interesting Fact
Steckets have been used in ceramics since ancient times, with examples dating back to civilizations such as Mesopotamia and Egypt, where they were made from bone, stone or wood.
Helpful Tip
If you work with complex textures, use steels with interchangeable tips to adapt the tool to different needs. Store them in a dry place to avoid deformation or corrosion of the metal ones.
