| Category | Polymer , Thermoplastic , Acetal (POM) , Acetal Copolymer, Unreinforced |
| Manufacturer | LATI |
| Trade Name | Latan |
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | LATI Latan 3E71 POM.pdf |
| Price | EMAIL US sales@lookpolymers.com |
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.36 g/cc | 0.0491 lb/in³ | |
| Linear Mold Shrinkage, Flow | 0.023 - 0.027 cm/cm | 0.023 - 0.027 in/in | |
| Linear Mold Shrinkage, Transverse | 0.0235 - 0.0275 cm/cm | 0.0235 - 0.0275 in/in |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Tensile Strength at Break | 35.0 MPa | 5080 psi | |
| Elongation at Break | >= 100 % @Temperature 23.0 °C |
>= 100 % @Temperature 73.4 °F |
|
| >= 100 % @Temperature 60.0 °C |
>= 100 % @Temperature 140 °F |
||
| >= 100 % @Temperature 90.0 °C |
>= 100 % @Temperature 194 °F |
||
| Tensile Modulus | 0.650 GPa @Temperature 90.0 °C |
94.3 ksi @Temperature 194 °F |
|
| 1.10 GPa @Temperature 60.0 °C |
160 ksi @Temperature 140 °F |
||
| 1.90 GPa @Temperature 23.0 °C |
276 ksi @Temperature 73.4 °F |
||
| Charpy Impact Unnotched | NB | NB | |
| Charpy Impact, Notched | 1.20 J/cm² | 5.71 ft-lb/in² |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| Maximum Service Temperature, Air | 70.0 °C | 158 °F | |
| Deflection Temperature at 0.46 MPa (66 psi) | 145 °C | 293 °F | |
| Deflection Temperature at 1.8 MPa (264 psi) | 75.0 °C | 167 °F | |
| Vicat Softening Point | 125 °C @Load 5.00 kg |
257 °F @Load 11.0 lb |
| Electrical Properties | Metric | English | Comments |
|---|---|---|---|
| Comparative Tracking Index | 600 V | 600 V | A solution |
| Processing Properties | Metric | English | Comments |
|---|---|---|---|
| Melt Temperature | 175 - 200 °C | 347 - 392 °F | |
| Mold Temperature | 60.0 - 90.0 °C | 140 - 194 °F | |
| Drying Temperature | 80.0 - 90.0 °C @Time 10800 sec |
176 - 194 °F @Time 3.00 hour |
| Descriptive Properties | Value | Comments |
|---|---|---|
| ISO Shrinkage - Pressure | 60 MPa |