Determination of the Mechanical Properties of Rubber by FT-NIR

Table 3

The values of the mechanical strength in rubber compound samples.

Sample	Reinforced	Hardness	Tensile (MPa)
NR	+	77.15	17.59
SBR	+	75.36	15.4
NBR	+	79.74	15.29
EPDM	+	64.86	10.79
NR+NBR	+	70.22	21.19
NR+EPDM	+	70.4	20.99
NR	−	43.24	3.04
SBR	−	48.15	1.53
NBR	−	51.75	2.02
EPDM	−	32.7	0.58
NR+NBR	−	35.29	15.95
NR+EPDM	−	35.11	13.21