वल्कनीकरण — vulcanization (Noun)
vulcanization — oYduhdj.k
Vulcanization — The act or process of imparting to caoutchouc, gutta-percha, or the like, greater elasticity, durability, or hardness by heating with sulphur under pressure.
These Also : Caoutchouc;
e59igr
rrwqi4
yszk01
lyii08
w1fnvw
0tjad5
1ybkxh
qfujgg
pc5nqo
384v90