Table 9. Tan δ at 60°C Data of the T-1 to T-4 Vulcanizates at the 5% and 10% Strain

	Unit	T-1	T-2	T-3	T-4
Tan δ at the 5% strain	-	0.187	0.196	0.196	0.196
Tan δ at the 10% strain	-	0.190	0.199	0.201	0.202