Low temperature insulation are used when the enclosure is at a temperature lower than the ambient temperature. Which one of the following is not a low temperature insulation?
A. Asbestos
B. Cork
C. Cattle hair
D. Slag wool
Answer:A
Low temperature insulation are used when the enclosure is at a temperature lower than the ambient temperature. Which one of the following is not a low temperature insulation?
A. Asbestos B. Cork C. Cattle hair D. Slag wool