The company offers an innovative Teflon immersion coating, a Dupont product for which DonVi has absolute exclusive rights in Italy. Teflon coating is particularly suitable for galvanic processes with temperatures above 160°C.
PTFE is marked by a number of peculiar characteristics, such as:
Complete chemical inertia so it is not attacked by almost none of the chemical compounds;
Total insolubility in water and in any organic solvent;
Outstanding fire resistance qualities: it does not propagate flames;
Excellent surface smoothness properties: the friction coefficient is the lowest amongst industrial products;