Labs will use the ASTM Test Method D638 to determine tensile stress, percent elongation, and modulus of elasticity. Samples ship in April, July, and October.

Labs will use the ASTM Test Method D648 to determine deflection temperature under stress. Samples ship in April, July, and October.

Labs will use the ASTM Test Method D648 to determine deflection temperature under stress. Samples ship in April, July, and October.

Labs will use the ASTM Test Method D1525 to determine the temperature at which a sample can be penetrated by a needle. Samples ship in April, July, and October. 

Labs will use the ASTM D792, ASTM D1505, or ISO 1183 to determine specific gravity. Samples ship in April, July, and October.

Labs will use the ASTM Test Method D790 (Procedure A) to determine flexural modulus (tangent), flexural stress, and stress at yield. Samples ship in April, July, and October.

Labs will use the ASTM Test Method D1238 and ISO 1133 to determine flow rates and melt densities. Samples ship in April, July, and October.

Labs will use the ASTM D6869, ASTM D6980, ASTM D7191, or ISO 15512 (Method B) to determine moisture content. Samples ship in April, July, and October.

Labs will use the ASTM Test Method D5630 to determine ash content. Samples ship in April, July, and October.

Labs will use the ASTM D3850 or ISO Test Method 11358-1 to determine percent mass loss. Samples ship in April, July, and October.