The research is to pre-heat the PET conveyer be1t using far-infrared heater in order to remove the water on the surface. To improve the adhesiveness between the fabrics, rubber and Resorcinol Formaldehyde Latex. The results show that the fabric after Pre-heating by infrared with heating time of 30 second and in between stop for 15 second. The water on the surface of the fiber is increase and the moisture regain from 0.05%.