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SIS rubber 1522 ,SIS polymer 1522 ,styrene isoprene styrene 1522

DESCRIPTION

SIS rubber 1522has good peel strength and low-temperature resistance performance ,good initial viscosity, excellent melt processing performance, and small permanent deformation

APPLICATION

Adhesive /Asphalt modification /Plastic modification

CHEMICAL PROPERTIES

Structure: L

Styrene content  (%) : 15

Diblock content  (%):  22

Solution Viscosity（25℃,25%）  (≤mPa.s):  ≤2000

MFI  (g/10min) : 8-16

Shore A  (/) : 25-35

Tensile strength  (Mpa):  ≥7

Elongation  (≥%):  ≥1000

FORMULA

Stickers (Parts by mass)

SIS（1522）: 15-20

LH100-2 : 30-35

Terpene Resins（Non-pure Terpene）: 20-35

Plasticizers PBI:  3-6

Naphthenic Oil: 15-20

ALTERNATIVE GRADES

 Vector 4113

Kraton 1161P

MANUFACTURE

Sunion

About US

BEC Materials  is a leading global technology service company in thermoplastic elastomers(TPE) and hydrogenated hydrocarbon resins headquartered in Nanjing, China.  

We have been proudly serving over 4000 global partners including Kraiburg, Henkel, Bostik, H.B. Fuller etc for the adhesive/compounding/asphalt modification and many other industries for the past two decades, with annual sales surging to USD $200,000,000 and 60,000 metric tons.   

Our technical-focused service team provides one-stop integrated solutions from grade identification, formula design, manufacturing assistance, and quality assurance.  Targeting customers' specific requirement, our research lab provides customized product with highest quality and most competing price.   

We hope to be your reliable partner in the future.