Sis Rubber Polymer 1524 Cas No: 25038-32-8

We are known for exporting, trading and supply SIS Rubber Polymer 1524 in Jiangsu, Jiangsu Sheng, China.

Thermoplastic elastomer(TPE polymer) SIS(styrene isoprene styrene) rubber 1524 has good heat resistance and good initial viscosity,along with the further increase of the two blocks, its peel strength and low-temperature performance has been improved .The comprehensive performance of the product has been increased.

APPLICATION
Adhesive /Asphalt modification /Plastic modification

CHEMICAL PROPERTIES
Structure: L
Styrene content (%) : 14
Diblock content (%) : 26
Solution Viscosityi 25a ,25%i (a mPa.s) : a 2000
MFI (g/10min) : 8-14
Shore A (/) : 25-35
Tensile strength (Mpa) : a Y5
Elongation (a Y%) : a Y1000

FORMULA
HMPSA (Parts by mass)
SISi 1524i : 55-65
Polyterpene Resins: 5-15
Petroleum Resin: 15-20
Softeners: 15-20
Antioxidants : 0-2

ALTERNATIVE GRADES
N/A

MANUFACTURE
Sunion