FOAM GLASS
A class with identifier
http://staging4.data.posccaesar.org/iso/15926-4/rdl/RDS2228665
Definition | <FOAM GLASS> is a porous <GLASS> foam material, made by heating a mixture of crushed or granulated glass and a blowing agent (chemical foaming agent) such as carbon or limestone. Near the melting point of the glass, the blowing agent releases a gas, producing a foaming effect in the glass. After cooling the mixture hardens into a rigid material with gas-filled closed-cell pores comprising a large portion of its volume. |
ISO number | 14076 |
RDS number | RDS2228665 |
Source | Missing Superclasses |