... of rubber pad 4)Lead time:10days after order Vibration insulation rubber pad Material NBR, NR, EPDM, FKM, SBR, Silicone, ... against the sharp edges of drilled or punched holes for wiring, cable, tubing, piping, hoses, air lines, rope and more. ... circuits and components to improve reliability, extend service life.2) Insulation, moisture, shock, shock.3) Environmental non-toxic products. Weather ...