ORGANIC, that’s what our flux EF350 BIO is
STANNOL EF350 BIO is indeed sustainable! It is the first BIO Flux, offering the same advantages as the well-known EF350 while being FAIR to the environment. By using renewable raw materials you achieve a better ecological balance with the same high quality (such as EF350). The biobased content is determined to be 95% according to DIN EN 16785-2.