The P-manator Messages 51 Reaction score 0 Thread starter Dec 15, 2005 #1 What's the insulating in houses made out of?
Integral Staff Emeritus Science Advisor Homework Helper Gold Member Messages 7,232 Reaction score 66 Dec 15, 2005 #2 Many different materials are and can be used. Fiber glass is common, vermiculite is another, crumpled newspapers have been used. The list is long. Some key properties are trapped air spaces and low flammability.
Many different materials are and can be used. Fiber glass is common, vermiculite is another, crumpled newspapers have been used. The list is long. Some key properties are trapped air spaces and low flammability.