Products details poly, F plus is a reliable product from j. K. Fenner for every sort of industrial applications. Poly, F plus belts need less maintenance owing to the specially designed polyester cord. These are most appropriate for remote applications which cannot be maintained regularly. These are anti, Static and oil and heat resistant, Providing better life in all applications. Specially blended with, Designed polyester cotton fabric and impregnated with special synthetic rubber. Strong, Flexible, Crack, Resistant, High, Modulus, Low, Stretch polyester cords precision, Built pb with base rubber made of special polymers. Unique hss process of heat stretching and length stabilizing ensures uniform tension on the drive and extended durability knurl finish and raised lettering for improved aesthetics. The distinctive HSS technique of heat elongation and length stabilization guarantees consistent tension throughout the drive and maximum life. Higher cross, Section for better and complete support to the load, Bearing parts ensuring uniform distribution of stress and power.