TPR
TPR Materials (Thermoplastic Rubber)
The supplied catalogue describes SBS/SIS-modified TPR blends for rubber-like moulded parts. Feel, rebound, appearance and processing need to be assessed for each finished product.
Please include your application, substrate material and processing method in your enquiry.
Appearance referenceCore performance
- —Rubber-like resilience
- —Soft touch and appearance options
- —Weathering and abrasion directions
Typical applications
- —Toys
- —Sports and footwear-related products
- —Rubber grips and plastic modification
Processing methods
- —Injection, extrusion or other processing can be confirmed per application
- —Processing guidance is discussed around actual equipment and production needs
Catalogue reference
GR / TPR Series — selected catalogue references
The supplied catalogue describes GR material as SBS/SIS-modified blends, with soft feel, resilience, weathering and abrasion directions for toys, public-use items, rubber grips, sports goods, shoe materials and plastic modification.
| Model | Density | Hardness | Appearance | MFI | Tensile | Elongation |
|---|---|---|---|---|---|---|
| GR-T25A | 0.86 | 25A | Transparent | — | — | ≥1000% |
| GR-T35A | 0.86 | 35A | Transparent | — | — | ≥900% |
| GR-T60A | 0.86 | 60A | Transparent | 45 | 2.1 MPa | ≥700% |
| GR-T70A | 0.86 | 70A | Transparent | 10.5 | 5.8 MPa | ≥700% |
| GR-S50A | 1.16 | 50A | Natural | — | 4.3 MPa | ≥800% |
| GR-S65A | 0.95 | 65A | Natural | 17.5 | 7.6 MPa | ≥800% |
Note: These are selected historical catalogue models and physical-property values from the materials you provided, for preliminary material discussion only. Confirm the actual batch, final specification, test method and suitability with Jinghua before ordering or testing.
Customisable performance
Defined around your application
Related materials
TPE Materials (Thermoplastic Elastomer)
View material →
High-Bonding TPE & Overmolding Materials
View material →
Disclaimer: This page introduces material directions only and is not a commitment to specific performance, parameters, regulatory suitability or finished-product outcomes. Selection must be based on application validation and mutually confirmed documentation.
Application-led conversation
Let’s discuss your material requirement.
Please include your application, substrate material and processing method in your enquiry.