We are a leading company specializing in the business of manufacturing and supplying Speacer Strip Duct Block. It is made of 100% electrical-grade pulp through special designed moulds and processing methods. This block is used in insulators, transformers, motors and coils. The block is used to give space between two surfaces to avoiding resting one to directly on top of each other and keeps them in line. Speacer Strip Duct Block is available in different sizes and thickness as per client's requirements.