Properties	Product Data								Test Method
	NE-7125	NE-7130	NE-7140	NE-7150	NE-7160	NE-7170	NE-7180	NE-7190
Appearance	Milk-white, light yellow,no obvious extraneous matter.								Visual Inspection
Density,  g/cm3	1.05～1.10	1.07～1.11	1.10～1.14	1.13～1.17	1.16～1.20	1.19～1.23	1.20～1.24	1.21～1.25	ASTMD792
Hardness,  Shore A	25±2	30±2	40±2	50±2	60±2	70±2	80±2	86±2	ASTMD2240
Tensile Strength, MPa  ≥	3.5	6.0	6.5	7.5		7.0		4.0	ASTMD412
Elongation at Break, %  ≥	700	500	420	320	280	200	150	80
Tension Set,  %      ≤	8	7		8		7	6
Tear Strength, Die C kN/m ≥	10	15	16	18		17	16	10	ASTMD624
Compression Set,180℃*22h ≤	/	50	30						ASTM D395
Resilience, %        ≥	/	60			50	45		40	/
First-order linear  shrinkage,%	3.6～4.2	3.4～3.9	3.3～3.8	3.2～3.7	3.1～3.6	2.9～3.5	2.8～3.4	2.7～3.4	/