PEBA Thermoplastic elastomers
PEBA Thermoplastic elastomers
Brand
VESTAMID、DAIAMID
Manufacturer
Evonik、Polyplastics-Evonik
Point of origin
Germany, Japan
Characteristics
- Hardness range of 47D~72D
- Light density
- Excellent shock absorption that can absorb noise
- High elasticity (high elongation and recovery)
- Minimal water absorption
- Excellent dimensional stability
- Resistant to repeated bending
- Resistant to abrasion
- Excellent chemical resistance
- Superior low-temperature impact resistance
- Mechanical properties are not greatly affected by temperature changes
- Special specifications can be made into transparent grade
- Can be directly injection-molded with TPU or rubber
Applications:
Sports shoe soles, sports shoe accessories, mountain snow boot accessories, sports eyewear, protective goggles, TPU molding enhancers, silent gears, pneumatic tool shells, conveyor belts, automotive interior and exterior parts
TDS Table
Property | Grade | Hardness (Shore D) | Density (g/cm3) | Flexural modulus (MPa) | Strain at break(%) | Tensile strength (MPa) | Charpy notched impact strength (KJ/m2) | Note |
---|---|---|---|---|---|---|---|---|
General | E47-S4 | 47 | 1.02 | 120 | >200 | 23 | NB | |
General | E55-S4 | 55 | 1.03 | 220 | >200 | 38 | NB | |
General | E62-S4 | 62 | 1.03 | 370 | >200 | 42 | NB | |
General | X4442W2 | 65 | 1.01 | 490 | 50 | 47 | NB | - |
General | ZE7000 | 68 | 1.01 | 400 | >100 | 40 | NB | - |
General | ZE8000 | 68 | 1.01 | 700 | >200 | 52 | NB | - |
Glass fiber | ZE7200 | 72 | 1.11 | 2100 | 16 | 61 | 30 | Glass fiber 15% |
Glass fiber | ZE7200GF5 | - | 1.05 | 940 | >50 | 44 | 25 | Glass fiber 5% |
Glass fiber | ZE7200GF35 | 78 | 1.28 | 4200 | >5 | 85 | NB | Glass fiber 35% |
Glass fiber | ZE7200GF45 | - | 1.39 | 5600 | >5 | 100 | 38 | Glass fiber 45% |
Over-molding with TPU | E55K1W2 | 52-54 | 1.01 | 170 | >100 | 21 | NB | |
Over-molding with TPU | E62K2 | 62 | 1.01 | 310 | >300 | 45 | NB | |
Over-molding with TPU | E64K2 | 64 | 1.01 | 390 | >300 | 50 | NB | |
Over-molding with TPU | E73K2 | 72-74 | 1.01 | 985 | >200 | 53 | NB | |
Over-molding with TPU Light transmission | A7257 | - | 1.02 | 380 | >300 | 54 | NB | Under 2mm |
Over-molding with TPU Light transmission | ZX9502 | 73 | 1.01 | 860 | >300 | 52 | 17 | Under 2mm |