Prototyping techniques are witnessing an increase in demand owing to the advent of advanced technologies that utilize minimal resources and create prototypes that are highly similar to the final or desired product. The Global Tooling Board Market is expected to reach USD 14.31 billion by 2025, according to a new report by Grand View Research, Inc. Tooling board are used for creating durable bonds, prototypes, models, reusable tools and patterns with the help of CNC machines. Implementation of stringent performance and safety standards across the automotive, aerospace, manufacturing, and other industrial sectors has generated high demand for durable prototypes that can actually withstand conditions of the final product. These factors, along with favorable product characteristics, such as the excellent dimensional stability, high temperature resistance, and durability of rigid PU foam& epoxy have made the material an ideal choice for prototyping. Polyurethane are widely us