Property	Grade and Typical Value
Property	JH-7302	JH-7401	JH-7411	JH-7402
Structure	Linear	Linear	Radial	Radial
Polystyrene Content，wt%	30	38	30	40
Extended Oil，wt%	0	0	0	33
Volatile Matter，wt%	0.55	0.50	0.45	0.65
Ash，wt%	0.08	0.08	0.08	0.08
Tensile Strength，MPa	25	30	23	22
300% Modulus，MPa	2.8	5.5	3.2	2.0
Elongation at Break，%	800	720	690	1010
Permanent set after break，%	14	40	—	25
Hardness,shore A	74	92	82	70
Melt Flow Rate，g/10min（200℃/5kg）	0.05	1.6	0.28	2.5（190℃/5kg）
Application	Modifier of bitumen/TPR/TPE	Sole/HMPSA/TPR/TPE	Sole/HMPSA/Modifier of bitumen	Sole

JH-7546 SBS Thermoplastic Elastomer

MSDS Download
JH-7402 SBS Thermoplastic ElastomerPropertySpecificationTypical ValueStructure—RadialPolystyrene Content，wt%—40Extended Oil，wt%31.0～35.033Volatile Matter，wt%1.0
JH-7411 SBS Thermoplastic ElastomerPropertySpecificationTypical ValueStructure—RadialPolystyrene Content，wt%—30Volatile Matter，wt%0.70.45Ash，wt%0.200.08Tensile

TDS Download
JH-7401 SBS Thermoplastic ElastomerPropertySpecificationTypical ValueStructure—LinearPolystyrene Content，wt%36.0～40.038Volatile Matter，wt%1.00.50Ash，wt%0.200.08

TDS Download
JH-7302 SBS Thermoplastic ElastomerPropertySpecificationTypical ValueStructure—LinearPolystyrene Content，wt%28.0～32.030Volatile Matter，wt%1.00.55Ash，wt%0.200.08

TDS Download

Ningbo Jinhai ChenguangChemical Corporation.