TPE-40D is a TPE grade from Dawn Polymer, regularly exported by Ningbo Xianxunhe New Materials. Typical characteristics: High impact · Heat resistant. Typical applications: Automotive seal, structural grip.
Key typical values of TPE-40D: density 1.02 g/cm³ · and tensile strength 24 MPa. All figures are manufacturer typical values for material selection reference — request the original TDS/COA before using them as purchase specifications.
We supply TPE-40D on FOB Ningbo terms with a 1-ton MOQ and free samples (0.5–2 kg) for lab validation. In-stock grades are dispatched within 48 hours.
| Density | 1.02 g/cm³ | ASTM D792 / ISO 1183 | |
|---|---|---|---|
| Water absorption | 0.3 % | ASTM D570 / ISO 62 |
| Tensile strength | 24 MPa | ASTM D638 / ISO 527 | |
|---|---|---|---|
| Elongation at break | 450 % | ASTM D638 / ISO 527 | |
| Flexural modulus | 180 MPa | ASTM D790 / ISO 178 | |
| Hardness | Shore D 40 | ASTM D785 |
| Melting point | 175 °C | ISO 11357 |
|---|
Values above are industry-typical starting points — fine-tune according to part geometry, wall thickness and equipment.
TPE-40D has a typical density of 1.02 g/cm³ (ISO 1183).
The tensile strength of TPE-40D is 24 MPa (ISO 527).
TPE-40D is produced by Dawn Polymer (origin: China). Xianxunhe supplies it as a trading partner with complete export documentation (COA, TDS on request).
Typical applications of TPE-40D: Automotive seal, structural grip.
MOQ is 1 ton, FOB Ningbo. In-stock grades dispatch within 24–48 hours; free samples (0.5–2 kg) are available for testing.
Datasheet values are compiled from manufacturer data sheets and third-party test reports, for reference only and without warranty of any kind. Please request the official TDS/COA from the manufacturer and test sufficiently before material selection. The COA of the shipped lot prevails.. Note: MFR test conditions may differ between grades and manufacturers, so MFR values are not directly comparable.
Tell us the resin, grade and quantity — we reply with a formal quotation within 12 hours.