SDB-3 Shore D Hardness Test Block

Lanetech SDB-3 Shore D Durometer Hardness Test Block Kit – Precision-molded rubber and plastic test blocks for Shore hardness testing. Designed for use with Shore D durometers, these test blocks allow quick verification of durometer operation and proper testing technique.  Shore D hardness tester can test Fibre Plastics, Hard Rubber, Hard Plastic Materials, Plexiglas, Stiff Thermo Plastics, Formica, Print Roller, Vinyl-plate, Cellulose AcetateFi, etc.