styrene isoprene styrene SIS rubber SIS granules
USD $1 - $1,000 /Metric Ton
Min.Order:16 Metric Tons
Dalian Bona Biological Technology Co., Ltd.
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SIS is styrene isoprene - styrene block copolymer, the nature of both rubber and plastic.SIS adhesion strong, hot melt pressure sensitive adhesive, paint, solvent mixture is adhesive, modified plastic products such as the main raw material.The preparation of more excellent product performance, such as bags, women's sanitary napkin, double-sided tape and oil resistant label and so on
SIS technical indicators:
grade | 1105 | 1188 | 1225 | 1209 | 1106 |
S/B ratio | 15/85 | 20/80 | 25/75 | 29/71 | 15/85 |
Oil rate(%) | 0 | 0 | 0 | 0 | 0 |
Volatile matter (<%) | 0.70 | 0.70 | 0.70 | 0.70 | 0.70 |
Ash content (<%) | 0.20 | 0.20 | 0.20 | 0.20 | 0.20 |
Tensile strength (>Mpa) | 10.0 | 18.0 | 10.0 | 20.0 | 20.5 |
elongation at break (>%) | 1000 | 1050 | 900 | 1000 | 1000 |
Pull a permanent deformation (<%) | 40 | 30 | 40 | 40 | 40 |
Shore Hardness (A) | 35-50 | 45-55 | >50 | 65-75 | ≥35 |
Melt flow index (g/10min) | 10-15 | 8-16 | 7-15 | 9-16 | 6-12 |
Solution Viscosities | 1600 | 1000 | 500 | 500 | 1430 |
SB content | 0 | 0 | 20 | 0 | 16
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PACKAGE: 25KG/BAG , 20TON/20’FCL