•Applications: 35° blunt taper Durometers are suitable for testing soft and natural rubber products, neoprene, polyesters, soft P.V.C., leather, thiokol, nitrile rubbers, wax, felt. Sharp 30°: testing hard rubber, hard synthetic materials, e.g. acrylics, glass, polystyrol, thermoplastics, printing rolls, vinyl sheets, cellulose acetates, densified wood, etc.
•Manufactured in accordance with DIN, ASTM, ISO and JIS specifications.
•Test pieces should have a thickness of at least .20 (5mm) to provide accurate readings that conform to Shore A hardness scales and .12 (3mm) for Shore D hardness scales
•The test piece size should extend .47 (12mm) from each side
•Includes reference test block, operating instructions and fitted case