orange square Expansion anchoring

Thermoplastics
When you add heat energy to materials that are hard at room temperature, they first start to become soft and then ultimately become molten. This process is reversible and is the prerequisite to be able to perform welding processes.


kamera Thermal behavior

Thermosets, elastomers, and foams
After the forming process (hardening = networking of the molecules), then in spite of heating, thermoset materials remain hard and are nearly dimensionally stable right up to decomposition (burning).


kamera Thermal behavior


letzte Änderung dieser Seite am 29.01.2006