XZ Utils are the successor to LZMA Utils. The core of the XZ Utils compression code is based on LZMA SDK, but it has been modified quite a lot to be suitable for XZ Utils.
Definition of Epoxy: 1  Epoxy is a class of resin derived by polymerization from epoxides. 2  Epoxy is a thermosetting resin capable of forming tightly linked cross-polymer structures. 3  Epoxy is characterized by toughness and strong adhesion, especially when used for floor coatings.
Epoxy powder coatings. Epoxy is an interior-only formulation, and yes, that means even with an exterior-rated clear coat on top. The epoxy resin system does not even hold up to basic UV testing and exposure, and will chalk very quickly.