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 glue is an extremely versatile, general purpose adhesive that has been around for a very long time. It can be used to bond paper, metal, plastic, polyurethane foam, glass, fiberglass and wood with smooth or porous surfaces. It can also be used for filling gaps. Epoxies come in a two part system that requires the epoxy and the hardener to be mixed before application. Most epoxies dry in 5 to 20 minutes and completely cure in about 12 hours. When dry, the epoxy is fuel proof, water proof and will not shrink. Epoxies do not work well on flexible surfaces.