FTM 7502 Test Coupon

FTM 7502 Test Coupon

Steel metal square coupon used in FTM 7502 solvent cleaning (also called a soil cleaning test). This test method determines the cleaning power of solvents on soiled mechanical parts. The test coupon is 1" x 1" x 0.32" with two holes (0.062" diameter) at opposite ends. (Details in FTM 7501 Figure 1.)

  • FTM 5308, ASTM D4636