SBR POWDER
| Project | Index |
| Appearance | White Powder |
| Fineness(passing rate of twenty meshes standard sieve, %) ≥ | 97 |
| Moisture content % ≤ | 2.5 |
| Molecular weight | Two hundred housand~three hundred thousand |
| Bound styrene quality score, % | 21.5~35.0 |
| Raw rubber mooney viscosity, ML(1+4)100ºC | 38~68 |
| 300%Modulus, MPa | 10~15 |
| Tensile strength, MPa ≥ | 21 |
| Elongation at break, % ≥ | 320 |
SBR GRANULE
Project |
Index |
Appearance |
White columnar granule |
Moisture content % ≤ |
2.5 |
Molecular weight |
Two hundred thousand~three hundred thousand |
Bound styrene quality score, % |
21.5~35.0 |
Raw rubber mooney viscosity, ML(1+4)100ºC |
38~68 |
300% Modulus, MPa |
10~15 |
Tensile strength, MPa ≥ |
21 |
Elongation at break, % ≥ |
320 |
Company Culture
Shandong Square Sea International Trade CO., Ltd. is the leading company in Styrene-Butadiene Rubber(SBR) asphalt modifier in China. Its products are listed in Chinese Growth Industrial Catalogue , and it has a bright developing prospect.
It makes cooperation with Sinopec Qilu Research Institute, Beijing University of Chemical Technology and other institutes, it makes great achievements based on its high technology of SBR. The SBR powder and emulsion are applied to these areas, such as road, bridge and airport. SBR as a alternative product makes a distinctive function in improving the ability of cryogenic property, high-temperature and high viscosity. Its products are successfully applied to many important constructions of express highway. SBR has more than sixty percent domestic market share since 2010.
Today, our company focuses on opening domestic market, at the same time it builds intimate technical relationships with Central Asia. Recently, experts and commercial representatives of Belorussian National Science Academy visit our company and come to an agreement of cooperation. The first batch products of SBR are already shipped to Dominican Republic. The international trade develops with high speed, and our company will reach to a new stage in the future.
