www.capitalinstrument.com Features A-type durometer applies to general rubber, synthetic rubber, soft rubber, poly-resin, leather, wax, etc. C-type durometer applies to rubber and contains the tiny hole material that that the vesicant is made in being used for plastic D-type durometer applies to general hard rubber, hard resin, acryl, glass, thermoplastics, printing plates, fibres, etc. Main parameters • Dial value:1-100 degree • Pointer journey:0-2.5mm • Stress at the end of pointer: 0.55N-8.06N of A-type and C-type;0-44.5N of D-type Overview • Shore durometer is used to test hardness of sulfureted rubber and plastics, such instrument has A-type/D-type/ C-type. • A-type and D-type apply to test the low and medium level hardness and high level hardness of materials. • C-type applies to test the hardness of shoe-making porous materials made by vesicants within plastics when the compression rate is 50% and stress is beyond 0.049MPa.