Cowboy Mac
Bluelighter
Pyrex is glass, just very thick. Something you want when heat at high temperature is in contact with it.mr king said:another thing arnt there two types of pipes pyrex,and glass?????
Pyrex is glass, just very thick. Something you want when heat at high temperature is in contact with it.mr king said:another thing arnt there two types of pipes pyrex,and glass?????