Free Form® Habitat® Flex FR Epoxy Putty is a mix-and-apply-by-hand putty that is that is certified flame resistant (E84, Class A) and is used to create display elements that are semi-rigid and extremely tough. Habitat® Flex FR is solvent free and contains no VOC’s. Working time is 90 minutes and handling time is 24 hours at room temperature (73°F/23°C). Cured epoxy has some flexibility with excellent impact resistance and abrasion resistance.
Habitat® Flex FR will bond to a variety of surfaces including foam, metal, wood, PVC, stone and more. It is easy to paint with acrylic paints or stains. Use to make perfectly detailed tree branches, vines, planks and other themed elements for zoos and amusement parks. Because finished elements are semi-rigid, reptiles and birds can comfortably grip them without affecting the material.