Ceramic and porcelain insulators are used in conjunction with wires that may generate a large amount of heat. Ceramics have a very high heat tolerance, especially higher than plastic and some metals.
ceramic square- used under hot apparatus or glassware
Ceramic dinnerware can be used on many occasions. Often, people use ceramic dinnerware when they are eating with an important person, like a politician.
Ceramic foam filter is the refractory ceramic material. It is used for filtration of molten metal,gas,water and so on.
http://en.wikipedia.org/wiki/Meissen_porcelain
These are Ceramic tiles enfused with silica sand (The sand used to make glass).
Asbestos sheet, ceramic or marble may be used as insulators.
Ceramics are very effective as insulators. In fact, they're used on the underside of the space shuttle's body.
Mostly spark plug insulators are made from a substance known as sintered alumina,which is a very hard ceramic material with a high dielectric strength.
"Insulators"
One type of insulator is ceramic, these were used in the older power lines and the newer styles are glass
Insulators.
The insulators which are made of ceramic uses corn in the production of said ceramic. Amazing
Wood plastic mica rubber ceramic and slate
No. They should be good thermal insulators.
Insulator, or insulation, or non-conductive material. Wood, plastic and ceramic are examples of non-conductive material often used as insulators.
The insulators used on high tension transmission lines and on distribution lines are made of either glass or ceramic shaped in a mold. On high tension lines several are typically stacked to create a compound insulator that can avoid arcing at the voltage on the lines.
Pylons must have ceramic or glass insulators to support overheard lines; this prevents the pylons from becoming "live."