English
Español
tiếng việt
русский
Thermoplastic elastomer (TPE) formulation offering excellent processability via injection molding and extrusion.
Good balance of flexibility, tensile strength, and compression set resistance at ambient and elevated temperatures.
Low extractables profile suitable for applications requiring regulatory compliance in controlled environments.
Compatible with polypropylene (PP) and polyethylene (PE) substrates for overmolding applications.
Halogen-free and RoHS-compliant formulation supporting sustainable manufacturing requirements.
Soft-touch grips for power tools and handheld industrial equipment.
Sealing components in fluid handling systems and pneumatic connectors.
Overmolded ergonomic elements in medical device housings and diagnostic instruments.
Flexible gaskets and vibration-damping pads in automotive interior assemblies.
Consumer electronics enclosures requiring tactile feedback and impact absorption.
| Chemical Type | Thermoplastic Elastomer (TPE), SEBS-based |
| Product Form | Pellets |
| Appearance | Off-white to light beige, free-flowing granules |
| Density (g/cm³) | 0.98–1.02 |
| Hardness (Shore A) | 50–55 |
| Melt Flow Rate (230°C/2.16 kg, g/10 min) | 12–18 |
| Tensile Strength (MPa) | 8–10 |
| Elongation at Break (%) | 450–550 |
Q1: What is the primary function of API A-52/1 TPE in polymer formulations?
A: API A-52/1 TPE functions as a thermoplastic elastomer modifier, enhancing flexibility, impact resistance, and melt-processability in thermoplastic matrices—particularly in polyolefin- and styrenic-based systems.
Q2: Is API A-52/1 TPE suitable for applications requiring regulatory compliance for food contact or medical devices?
A: While API A-52/1 TPE is designed with purity and processing stability in mind, formal regulatory clearance depends on the final formulation, processing conditions, and end-use requirements. Customers are advised to conduct application-specific testing and consult applicable regional regulatory frameworks.
Q3: How is API A-52/1 TPE typically incorporated into production batches?
A: It is commonly introduced via dry blending with base resins prior to extrusion or injection molding. Due to its thermoplastic nature, it melts and disperses readily during standard thermal processing without requiring specialized equipment or pre-compounding steps.
Q4: Does API A-52/1 TPE exhibit compatibility with common plasticizers or reinforcing fillers?
A: Yes—it demonstrates good compatibility with typical non-polar plasticizers (e.g., paraffinic oils) and widely used fillers such as calcium carbonate and talc, supporting formulation flexibility across performance and cost targets.
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
Have a Questions? Call Us:
Add:
Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
