- Excellent elasticity, superior toughness, soft touch, and high slip resistance
- Easy processing and molding, compatible with various manufacturing processes
- Non-toxic, eco-friendly, and highly reliable
- Customizable hardness and colors tailored to specific requirements
- Compliant with multiple international environmental and safety standards
- REACH (EC/1907/2006)
- RoHS (EU/2011/65)
- California Proposition 65 (Prop 65)
- Polycyclic Aromatic Hydrocarbons (PAHs) Safety Standards
The E-Series is a range of high-performance elastic materials formulated with an SEBS (Styrene-Ethylene-Butylene-Styrene) base. Its saturated chemical structure ensures high stability, as it does not readily react with oxygen, ozone, or moisture. This prevents oxidation, degradation, and hydrolysis, effectively maintaining long-term product quality and reliability.
Renowned for its exceptional weatherability and durability, the E-Series retains its physical properties even after prolonged use, making it a preferred choice in consumer markets. These materials offer a soft-touch feel, transparent appearance, excellent elongation, high tensile strength, and superior scratch resistance. Additionally, their outstanding sealing performance effectively blocks liquids and gases, maintaining consistent performance and seal integrity even after repeated use.
Based on color and application requirements, the E-Series is categorized into three sub-series: E-1000, E-2000, and E-3000. It serves as an ideal non-toxic, eco-friendly alternative to PE, PVC, and latex. The material is hypoallergenic, causing no skin irritation, and is fully certified under RoHS, REACH, and PAHs standards, providing consumers with peace of mind and safety.
Common Applications & Components:
The E-Series is widely utilized in sporting goods, hand tools, and other high-demand applications, such as:
- Bicycle Grips
- Shock Absorbers / Dampeners
- Anti-slip Products
- Double-shot Injection Molding
- Pet Supplies
- Hand Tools
E SERIES: HIGH SPECIFICATION SERIES
🌟 Key Features
Ideal Scenarios:
- 📅 Long Lifecycle Products: Formulated for exceptional durability in long-term applications.
- ⚙️ High-Intensity Reciprocating Motion: Engineered for products requiring high mechanical strength and repeated movement.
- 🛡️ Harsh Environments: Suitable for use in demanding and extreme environmental conditions.
Material Advantages:
- ✅ High-Purity Hydrogenated Materials: Premium SEBS base for ultimate stability.
- ✅ Exceptional Weather Resistance: Maintains integrity against oxidation and environmental aging.
- ✅ Superior UV & Aging Resistance: Excellent performance under prolonged sunlight exposure.
- ✅ High Flexing Resistance: Superior durability against repetitive bending and folding.
- ✅ Excellent Scratch Resistance: High surface toughness to prevent wear and marking.
- ✅ Superior Bonding with PP | EVA: Optimized for multi-material co-injection and overmolding.
- ✅ Fast Injection & Extrusion Molding: High flow properties to reduce cycle times and boost efficiency.
Translucent Neutral Color Series
Primary Applications:
- Stationery: Pen grips, collectible figurines.
- Housewares: Food container seals, ice cube trays, wine stoppers, electronic trim strips, pet supplies, flip-flop straps.
- Sporting Goods: Bicycle lights, aerobic steps, non-slip blocks for sports gloves.
- Medical Supplies: Knee and elbow pads/protectors, medical casters, medical tubing.
| Test Item | Unit | E-1055 | E-1070 | Test Method |
| Hardness | Shore A | 55-57A | 70-72A | ASTM D2240 |
| Specific Gravity (Density) | g/cm³ | 0.89±0.02 | 0.89±0.02 | ASTM D297 |
| Tensile Strength | kg/cm² | 40 ↑ | 45 ↑ | ASTM D412 |
| Elongation at Break | % | 600 ↑ | 500 ↑ | ASTM D412 |
| Tear Strength | kg/cm | 20 ↑ | 30 ↑ | ASTM D624 |
| Melt Flow Index (MFI) | g/10 min | 6-12E | 14-20E | ASTM D1238 |
Black Series
Primary Applications:
- Stationery: Pencil sharpener casings, magnifying glass handles.
- Housewares: Toothbrush handles, airtight jar seals, ice cube trays, wine stoppers.
- Sporting Goods: Bicycle grips, aerobic steps, shock absorbers, diving fins, table tennis paddles.
| Test Item | Unit | E-2570M | E-2580 | Test Method |
| Hardness | Shore A | 70-72A | 80-82A | ASTM D2240 |
| Specific Gravity (Density) | g/cm³ | 1.09±0.02 | 1.09±0.02 | ASTM D297 |
| Tensile Strength | kg/cm² | 38 ↑ | 54 ↑ | ASTM D412 |
| Elongation at Break | % | 360 ↑ | 440 ↑ | ASTM D412 |
| Tear Strength | kg/cm | 30 ↑ | 38 ↑ | ASTM D624 |
| Melt Flow Index (MFI) | g/10 min | 17-22E | 9-14E | ASTM D1238 |
White Series
Primary Applications:
- Stationery: Pencil sharpener housings, ergonomic handles.
- Housewares: Toothbrush grips, sealing gaskets, food-grade stoppers.
- Sporting Goods: Bicycle grips, aerobic steps, shock absorption pads, fins, table tennis paddle rubbers.
| Test Item | Unit | E-3520 | E-3555M | E-3570M | Test Method |
| Hardness | Shore A | 20-22A | 60-62A | 70-72A | ASTM D2240 |
| Specific Gravity (Density) | g/cm³ | 0.98±0.02 | 1.05±0.02 | 1.09±0.02 | ASTM D297 |
| Tensile Strength | kg/cm² | 27 ↑ | 30 ↑ | 35 ↑ | ASTM D412 |
| Elongation at Break | % | 750 ↑ | 420 ↑ | 350 ↑ | ASTM D412 |
| Tear Strength | kg/cm | 11 ↑ | 20 ↑ | 23 ↑ | ASTM D624 |
| Melt Flow Index (MFI) | g/10 min | 15-20E | 14-20E | 17-23E | ASTM D1238 |
