Ceramics are produced from silicates or clayish materials: Which of
the following is not a ceramic material?
(A) Slag cement
(B) Glasses
(C) Porcelain/Potteries
(D) Teflon
the following is not a ceramic material?
(A) Slag cement
(B) Glasses
(C) Porcelain/Potteries
(D) Teflon