A building material called a 3D cementitious sandwich panel is made of fire retardant foam sandwiched between two wire mesh faces. The two faces are …
source CNBC
This Material Protects Homes. Why Don’t US Builders Use It?
A building material called a 3D cementitious sandwich panel is made of fire retardant foam sandwiched between two wire mesh faces. The two faces are …
source CNBC
This website uses cookies to improve your experience. We'll assume you're ok with this, but you can opt-out if you wish. Accept Read More