SBR High Ductility Styrene Butadiene Rubber Particle for Durable Applications

• Customization: Available
• appearance: White Particle
• Particle Size(mm): 3.1-4.4
• Model NO.: QL-1
• Water Congtent(100%): ≤1
• Molecularweight: 20-30
• Bound Styrene(%): 24-35
• Rubber Mooney Ciscosity(!+$)100ºC: 45-60
• Tensile Strengh 145ºC*35min(MPa): ≥25.5
• Elongation at Break 145ºC*35min(MPa: ≥340
• Transport Package: Carton with Inner Plastic Bag
• Specification: 20KG
• Trademark: QIAOLONG
• Origin: China
• HS Code: 4002119000
• Production Capacity: 11000mt/Year
• Package Size: 37.00cm * 37.00cm * 37.00cm
• Package Gross Weight: 2.000kg

Product Description

 

Company Profile

 

Shandong Qiaolong Environmental Technology Co., LTD. The company is located in Linzi, Shandong, the origin of football in the world. 

Shandong Qiaolong Environmental Technology Co.,Ltd. is a key manufacturer specializing in the production of Powder Styrene Butadiene Rubber, Granular Styrene Butadiene Rubber, Asphalt Modifier, Emulsified Asphalt Modifier, rubber products additives and other products. 

In terms of road performance, the company's products have very high temperature deformation resistance, low temperature cracking ability, water damage resistance, and maintain good adhesion and deformation adaptability with the road surface, and are very good in elastic recovery performance. 

Since the establishment of the company, Through close cooperation with Qilu Petrochemical Research Institute, Lanzhou Petrochemical Research Institute, Yanshan Petrochemical Research Institute and other scientific research institutions, the leading products developed: Powder Styrene Butadiene Rubber (PSBR), SBR anionic emulsified asphalt modifier and SBR cationic emulsified asphalt modifier, high performance and high content SBR granule styrene butadiene rubber, asphalt viscosifier and other products in high-grade highways, bridge surfaces, machinery Field inspection and other fields have been widely used... ... 

"Client First, Honest & Credit, Win-win Cooperation", supplying the first class quality production and satisfaction service is our forever pursuit!

 

 

styrene butadiene rubber

Styrene Butadiene Rubber Particle asphalt modifier, adding SBR Particle according to highway grade, modified asphalt characteristics and appropriate grafting of other monomers to produce polymer elastic material with network, is Shandong Qiaolong independent research and development with 100% independent intellectual property products, SBR Particle high ductility asphalt modifier has completely subverted the production status of road SBR modified asphalt in China. Compared with block rubber, SBR high ductility asphalt modifier has the advantages of less addition, short dissolution time and better anti-aging performance than other rubbers. SBR particle can obtain stable shell core in modified asphalt, the structure does not need to add stabilizer, has excellent low temperature performance, especially suitable for the north and high cold areas for high-speed shear and colloid grinding a cycle, that is, the effect of excellent modification, can be modified and upgraded ordinary asphalt.

 

 

testing item	specification	testing item
apperance	white powder	visual inspection
particle size(mesh)	20-80	GB/T8656
water content(%)	≤1	GB/T8656
molecular weight(10000)	20-30	GB/T8656
bound styrene(%)	24-35	GB/T8658-1998
rubber mooney ciscosity(1+4)100ºC	45-60	GB/T1232.1-2000
elongation at break 145ºC*35min(MPa)	≥25.5	GB/T8656-1998A
tensile srrength  145ºC*35min(MPa)	≥340	GB/T8656-1998A