ASTM D3575 Flexible Cellular Materials Test Machine- Suffix BB- Constant Compression Creep
These test methods apply to flexible closed cell materials made from olefin polymers or blends of olefin polymers with other polymers.
Suffix T- In this suffix,Tensile Strength and Elongation is done according to ASTM D412
Suffix BB- In this suffix , Constant Compression Creep is measured
Suffix G- In this suffix , tear resistance test is done according to ASTM D624. And die C shall be used.
Note :This standard and ISO 7214 address the same subject matter, but differ in technical content.