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Styrene-Ethylene/Butylene block copolymer
| Styrene-Ethylene/Butylene block copolymer | ||||
| CATEGORIES | GRADE | APPLICATION | ALTERNATIVE CRADES | OPERATIONS |
| SBS | LS101 | Adhesives Asphalt modification Compounding | D1101 | Inquiry |
| SBS | LS105 | Adhesives Shoes Compounding | D1155 | Inquiry |
| SBS | LS401 | Adhesives Asphalt modification Compounding | D1184 | Inquiry |
| SBS | LS475 | Adhesives Shoes Compounding | LCY1475 | Inquiry |
| SBS | LS485 | Adhesives Shoes Compounding | LCY1485 | Inquiry |
| SBS | LS1388 | Adhesives Shoes Compounding | Inquiry | |
| SBS | LG 411 | Adhesives Asphalt modification Compounding | D1184 | Inquiry |
| SBS | LG 501 | Adhesives Asphalt modification Compounding | D1101 | Inquiry |
| SBS | LCY 3411 | Adhesives Asphalt modification Compounding | D1184 | Inquiry |
| SBS | LCY 3501 | Adhesives Asphalt modification Compounding | D1101 | Inquiry |
| SBS | LCY 3546 | Adhesives Shoes Compounding | D1155 | Inquiry |
| SBS | LCY 1475 | Adhesives Shoes Compounding | Inquiry | |
| SBS | LCY 1485 | Adhesives Shoes Compounding | Inquiry | |
| SBS | LCY 1487 | Adhesives Shoes Compounding | Inquiry | |
| SBS | CH 301 | Adhesives Asphalt modification Compounding | D1101 | Inquiry |
| SBS | CH 332 | Adhesives Asphalt modification Compounding | D1184 | Inquiry |
| SBS | CH 401 | Adhesives Shoes Compounding | YH792 | Inquiry |
| SBS | CH 406 | Adhesives Shoes Compounding | D1155 | Inquiry |
| SBS | YH791-H | Adhesives Asphalt modification Compounding | D1101 | Inquiry |
| SBS | YH1801 | Adhesives Asphalt modification Compounding | D1184 | Inquiry |
| SBS | YH792 | Adhesives Asphalt modification Compounding | Inquiry | |
| SBS | YH188 | Adhesives Shoes Compounding | D1155 | Inquiry |
Material Characteristics
The products are a range of non-oil extended grade thermoplastic elastomers (TPEs). They are block copolymers based on Styrene and Ethylene/Butylene, with two primary molecular architectures: linear and radial structures. The bound Styrene content varies across different grades, typically within the range of approximately 29% to 35.5% by weight. This specific chemical composition grants the materials excellent thermo-mechanical properties. Key characteristics include high elasticity, superior tensile strength, good abrasion resistance, and outstanding low-temperature flexibility. Furthermore, these polymers exhibit strong resistance to oxidation and weathering, making them suitable for demanding environments.
Material Application
These versatile SBS copolymers are widely used as high-performance modifiers and key components in various industries. Their primary applications include:
(1) Asphalt Modification: Enhancing the flexibility, elasticity, and durability of asphalt pavements and roofing materials, especially under extreme temperature variations.
(2) Plastic Modifier Compounding: Improving the impact resistance, flexibility, and soft-touch feel of rigid plastics like polypropylene (PP) and polystyrene (PS) without significantly compromising their strength.
(3) Adhesives, Sealants, and Coatings: Serving as a base polymer for formulating high-quality hot-melt adhesives (HMAs), sealants, and coatings, providing strong bonding strength and flexibility.
(4) Compounding for General Modification: Used as the primary raw material in compounding to produce customized TPE compounds for specific customer requirements.
(5) Consumer Goods: Suitable for applications such as toys, grips, and soft-touch components due to their safety and performance properties.
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