Labs will use the ASTM Test Method D412 to determine tensile properties, ASTM D2240 to determine hardness, and ASTM D297 to determine density. Samples ship in February, May, August, and November.

Labs will use the ASTM Test Method D2240 to determine hardness. Samples ship in February, May, August, and November.

Labs will use the ASTM Methods D3182 and D412 to determine tensile strength, ultimate elongation, and stress. Participants must be enrolled in CTS Test No. 605. Samples ship in February, May, August, and November.

Labs use ASTM D395 Method B to determine compression set. Samples ship in February, May, August, and November.

Labs will use the ASTM Test Method D1414 as the parent method and use D412 to determine tensile properties, ASTM D2240 to determine hardness, and ASTM D297 to determine density. Samples ship in February, May, August and November.

Labs use ASTM D1414 as the parent method and ASTM D395 Method B to determine compression set. Samples ship in February, May, August and November.

Labs will use the ASTM Test Method D1646 or the ISO 289 to determine Mooney Viscosity. Samples ship in February, May, August, and November.

Labs will use the ASTM Test Method D5289 to determine vulcanization. Samples ship in February, May, August, and November.

Labs will use the ASTM Test Method D6204 to determine rheological properties. Samples ship in February, May, August, and November.