8372 TerraCrown Flex is a two-component, low viscosity, 100% solids, semi-rigid epoxy terrazzo membrane, and joint sealant and crack filler. It features a combination of excellent adhesion and elongation not available in general purpose epoxy. It is formulated to provide the armoring of concrete joint edges and minimizing the deterioration of concrete joint/crack edge to impact. It is available in standard cure and fast cure. It is used for embedding detector wire loops for traffic signal, electric gates and robotics. It is used under thin-set epoxy terrazzo floors, joints and cracks subjected to heavy foot traffic, cart and fork lift traffic and chemical attack, specifically food acids. In addition, it is used as an epoxy membrane for waterproofing and crack dampening. As a membrane under thin set epoxy terrazzo, it meets NTMA and TTMAC requirements. It is VOC Compliant in all states and provinces in North America.