PAPER SURFACE OIL ABSORBENCY TESTER

For determining the oil absorption resistance of the surface of paper and paperboard. Using an average of 10 tests, the Surface Oil Absorption Time can be determined. The Surface Oil Absorption Time is the time taken for the 75% of the surface covered by oil to have absorbed the oil. The test is very sensitive to temperature. Inclined plane 500 x 100 mm with a 4.5 degree gradient. Inclined plane covered with rubber offset blanket. Brass Roller 2.1 Kg, 76 mm diameter and 55 mm. Oil burette delivers 0.02G oil droplet. Steel holder for oil burette. Electronic self starting timer as an optional accessory.