Question

Give the names of the product of thermal. Metamorphism of pure and impure limestone.

Answer 1

Hiiiiiii mate here is your answer

Product of thermal

1.) Metals :- they are good thermal conductor because electrons of the metals are move freely.

2.) Fiberglass:- It is most common insulation used in modern terms.

3.) Cellulose:-One of the most eco friendly form of insulation. cellulose has a R-value between R-3.1 and R-3.7.

4.)Polyurethane :- Excellent form of insulation. polyurethane form are used non CFC gase for use as a blowing agent.

5.) Polystyrene:- It is a waterproof thermoplastic foam . It comes in two types expanded ( EPS) and extruded ( XEPS).

Hope it helpful