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Excellent elasticity and high tensile recovery for dynamic sealing and flexible component performance.
Good processability via injection molding and extrusion, with low mold fouling and short cycle times.
Outstanding resistance to UV, ozone, and weathering—ideal for outdoor and long-term exposed applications.
Soft-touch surface finish with low coefficient of friction and inherent anti-slip properties.
RoHS-compliant and free of halogens, phthalates, and heavy metals—suitable for regulated industrial environments.
Automotive interior trim components including soft-touch door panels and center console overlays.
Consumer electronics housings and protective overmolded grips for power tools and handheld devices.
Medical device components requiring skin contact compatibility and repeated flexing (e.g., tubing connectors, gaskets).
Industrial seals, grommets, and vibration-damping mounts in HVAC and fluid handling systems.
Outdoor equipment grips and ergonomic handles for gardening tools and recreational gear.
| Chemical Type | Thermoplastic Elastomer (TPE) – Styrenic Block Copolymer (SBC) based |
| Product Form | Pellets |
| Appearance | Light beige, translucent granules |
| Hardness (Shore A) | 58 ± 3 |
| Melt Flow Rate (230°C/2.16 kg) | 18–22 g/10 min |
| Density | 0.91 g/cm³ |
| Key Features | Elastic recovery >90%, low compression set, excellent adhesion to PP/PS substrates |
| Benefits | Reduced part weight vs. rubber, recyclable processing scrap, no vulcanization required |
Q1: What is Elastocon 8058BL TPE primarily used for?
A: Elastocon 8058BL TPE is a thermoplastic elastomer designed for soft-touch overmolding and functional sealing applications—commonly employed in consumer electronics housings, medical device components, and precision industrial assemblies where resilience, tactile comfort, and adhesion to rigid substrates are required.
Q2: Is Elastocon 8058BL TPE compatible with common engineering thermoplastics?
A: Yes—it exhibits strong interfacial adhesion to a range of rigid thermoplastics including ABS, PC, and PC/ABS blends when processed under appropriate injection molding conditions. Compatibility should be verified through prototype trials, as surface preparation and processing parameters significantly influence bond strength.
Q3: What are the key processing recommendations for Elastocon 8058BL TPE?
A: It is typically processed via standard injection molding or two-shot molding equipment. Drying is recommended prior to processing to minimize moisture-related defects. Melt temperatures generally range between 180–220 °C, and mold temperatures are commonly maintained between 30–60 °C to balance cycle time and surface quality.
Q4: Does Elastocon 8058BL TPE meet regulatory requirements for sensitive applications?
A: Elastocon 8058BL TPE is formulated without intentionally added heavy metals, phthalates, or halogenated flame retardants. While it is not pre-certified for specific end-use regulations (e.g., food contact or medical device biocompatibility), it can be evaluated for compliance within final product configurations based on application-specific testing protocols.
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E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
