Document 5Lwp7mbz755eRwMbx9NYVzg9z

DELCO MORAINE CHEMICAL ANALYSIS OF RETURNED CADILLAC LINING (EO PI389-685) Lining Pri. Spec. From test 0301-1 New pc. from same lot as 0301-1 From old lot Gogal Hardness GCS 15-41 25, 25 21, 21 18, 21 Sp. Gr. 1.81 - 1.99 1.81 1.83 1.86 Acetone Extraction 4.0% Max. 3.3 3.4 2.3 Ignition Loss 31-35% -- 36 35.4 Sec. Spec. From test 0301-1 New pc. from same lot as 0301-1 From old test GC 17-36 21, 24 22, 25 20, 20 1.89 - 2.07 2.5% Max. 1.96 2.7 1.94 1.99 2.6 2.6 34-38% 35.6 36.4 36.1 /blw B. L. Hirsch 6-13-79 SCI 02437