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Excellent soft-touch feel with balanced elasticity and recovery performance.
Good processability on standard injection molding and extrusion equipment.
Enhanced thermal stability for consistent output during high-speed production.
Low extractables and compliant with FDA 21 CFR §177.2600 for food-contact applications.
Compatible with polypropylene (PP) and polyethylene (PE) substrates for overmolding.
Soft-grip handles for power tools and household appliances.
Seals and gaskets in automotive interior components.
Food-grade kitchenware accessories including spatulas and jar openers.
Medical device grips requiring biocompatibility and sterilization resistance.
Consumer electronics casings and protective sleeves.
| Chemical Type | Thermoplastic Elastomer (TPE), SEBS-based |
| Product Form | Pellets |
| Appearance | Off-white to light beige, free-flowing granules |
| Primary Applications | Overmolding, soft-touch components, food-contact parts |
| Key Features | PP/PE compatibility, low odor, good UV resistance |
| Benefits | Reduced cycle time, no vulcanization required, recyclable |
| Processing Temperature Range | 180–220 °C (injection molding) |
| Storage Conditions | Keep in dry, ventilated area at <25 °C; use within 12 months of manufacture |
Q1: What is the primary function of Juner TPE-N3600-5 in thermoplastic elastomer formulations?
A: Juner TPE-N3600-5 is a functional modifier designed to enhance melt processability and improve surface finish in TPE compounds, particularly in styrenic (TPE-S) and thermoplastic polyolefin (TPO)-based systems.
Q2: Is Juner TPE-N3600-5 compatible with common TPE base polymers such as SEBS or PP/EPDM blends?
A: Yes, it demonstrates good compatibility with a broad range of TPE matrices including SEBS, SBS, and PP/EPDM-based TPOs, supporting uniform dispersion without phase separation under standard compounding conditions.
Q3: How should Juner TPE-N3600-5 be incorporated into a TPE compound?
A: It is typically added during the masterbatch or final compounding stage using conventional twin-screw extrusion. Pre-drying is not required, and it disperses effectively at standard processing temperatures for TPEs.
Q4: Does Juner TPE-N3600-5 affect the mechanical properties of the final TPE product?
A: When used within recommended dosage ranges, it maintains key mechanical performance attributes such as tensile strength and elongation at break, while often contributing to improved flow and reduced die swell.
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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
