K Resin Styrene Butadiene Copolymer (SBC) Granules
K Resin Styrene Butadiene Copolymer (SBC) granules are a versatile thermoplastic material known for their excellent balance of properties, making them suitable for a wide range of applications. These granules are produced through the polymerization of styrene and butadiene, resulting in a material that combines the strength and rigidity of polystyrene with the flexibility and impact resistance of rubber. K Resin is particularly valued in industries that require durable, high-performance materials.
Key Features
- High Impact Resistance: K Resin SBC granules exhibit superior toughness, making them ideal for applications that require durability.
- Excellent Clarity: The material offers good optical clarity, making it suitable for transparent applications.
- Thermal Stability: K Resin maintains its properties over a wide temperature range, ensuring performance in various environments.
- Easy Processing: The granules can be easily processed using standard thermoplastic processing techniques, such as injection molding and extrusion.
- Good Adhesion: K Resin provides excellent adhesion to various substrates, enhancing its usability in composite materials.
Common Uses
- Consumer Products: Used in the manufacturing of toys, household goods, and personal care items.
- Automotive Components: Ideal for interior and exterior automotive parts due to its impact resistance and aesthetic qualities.
- Packaging: Employed in the production of clear packaging materials that require durability and clarity.
- Medical Devices: Utilized in the fabrication of medical components that require biocompatibility and strength.
Technical Data
| Property | Value |
|---|---|
| Appearance | Granules |
| Melt Flow Rate (MFR) | 5-20 g/10 min (varies by grade) |
| Density | 0.90 – 1.05 g/cm³ |
| Tensile Strength | 20-30 MPa |
| Elongation at Break | 300-600% |
| Hardness (Shore D) | 70-80 |
| Glass Transition Temp (Tg) | -60°C to -50°C |
| Processing Temperature | 200°C – 230°C |
| Color | Natural (can be colored) |
Summary
K Resin Styrene Butadiene Copolymer granules are a highly adaptable material that meets the demands of various industries. With their unique combination of properties, they are an excellent choice for applications requiring both strength and flexibility. Whether used in consumer products, automotive components, or medical devices, K Resin SBC granules provide reliable performance and versatility.