Plastasteel
From Halopedia, the Halo wiki
Plastasteel is a self-molding material used by the UNSC to make objects shape into handgun grips.[1] The material is also used to make the shells of cryotubes.[2]
Sources
- ^ Halo: First Strike pg. 133: Fred peered inside and saw a rack of handguns. They weren't the standard issue HE pistols; these had oversized barrels--easily 30 percent larger and longer--and they had grips of self-molding plastasteel.
- ^ Halo: First Strike, page 150: John brushed off the frost buildup that clouded the top half of the cryotube, and revealed the green-armored figure sprawled behind the plastasteel shell.