HarryHawk · 61-69, M
They are made out of rubber. Mostly natural rubber, I think.
StanleyStark · 80-89, M
@HarryHawk Sounds like we have a difference of opinion dude, oh well, such as life, loq.
StanleyStark · 80-89, M
🈶
HarryHawk · 61-69, M
@StanleyStark I used to work for a rubber company and we mainly used natural rubber. We did use some synthetic compounds, mainly nitrile, possibly SBR if I remember correctly.
MrGomco · 36-40, M
Today's "rubber" is synthetic, I think they are derived from petroleum and that is why they do not last at all, they break quickly as the months go by.
StanleyStark · 80-89, M