Celanese Hostaform C 13021 POM
Material attribute: High flow
Package: 25 KG/Bag
Process: Injection molding
Package: 25 KG/Bag
Process: Injection molding
Celanese Hostaform C 13021 POM Description
Hostaform C13021 is high flow copolymer acetal resin produced by (POM material),melt flow rate is 14, suitable for thin-walled and complex parts.
Celanese Hostaform C 13021 POM Advantage
- High liquidity POM, Hostaform C13021 acetal resin has a melt volume rate of 12 cm³/10 min under test conditions of 190°C and 2.16 kg; compared to the more commonly used Hostaform C9021 POM resin, it offers higher flowability and is better suited for thin-walled and complex applications.
Why choose Baiyou as Celanese Hostaform C 13021 POM supplier?
- Leading polyacetal resin supplier (PC material) , 20+ years of experience in plastic product manufacturing and chemical raw material import and export
- Fastest Arrival, with warehouses in multiple ports
- 1,000+ types of resins are available, and we have cooperated with large petrochemical groups for 30+ years
- Free Samples for production testing
- Wholesale price, even a piece of goods is based on the wholesale price
Key Attributes
| Celanese Hostaform C 13021 POM | |||
| Product information | |||
| Manufacturer | Celanese company | ||
| Other Certificates | MSDS | ||
| Part Marking Code | >POM material< | ||
| Color | ·Natural color ·Black | ||
| Material Shape | POM Pellets | ||
| Process | Injection molding | ||
| Features | ·High flow | ||
| Additives | Release agent | ||
| Physical properties | Standard | Value | Unit |
| Density | ISO 1183 | 1410 | kg/m³ |
| Melt volume rate, MVR at 190℃/2.16 kg | ISO 1133 | 12 | cm³/10min |
| Mold shrinkage, parallel | ISO 294-4 | 2 | % |
| Mold shrinkage, normal | ISO 294-4 | 1.8 | % |
| Humidity absorption | ISO 62 | 0.2 | % |
| Water absorption | ISO 62 | 0.65 | % |
| Mechanical behavior | Standard | Value | Unit |
| Tensile modulus | ISO 527 | 2900 | MPa |
| Yield stress | ISO 527 | 65 | MPa |
| Yield strain | ISO 527 | 9 | % |
| Nominal strain at break | ISO 527 | 28 | % |
| Tensile creep modulus,1 h | ISO 899-1 | 2500 | MPa |
| Tensile creep modulus,1000 h | ISO 899-1 | 1300 | MPa |
| Charpy impact strength, 23℃ | ISO 179 | 200 | kJ/㎡ |
| Charpy impact strength, -30℃ | ISO 179 | 200 | kJ/㎡ |
| Charpy notched impact strength, 23℃ | ISO 179 | 6.5 | kJ/㎡ |
| Charpy notched impact strength, -30℃ | ISO 179 | 6 | kJ/㎡ |
| Thermal | Standard | Value | Unit |
| Vicat Softening Temperature, rate B/50 | ISO 306 | 140 | °C |
| Vicat Softening Temperature, rate B/120 | ISO 306 | 141 | °C |
| Thermal conductivity | ISO 8302 | 0.2 | W/m·℃ |
| CTE, 23℃ to 80℃, xflow | ISO 11359-2 | 7.0E-05 | 1/℃ |
| Ball pressure test, 125℃ +/- 2℃ | IEC 60695-10-2 | Passed | |
Melt temperature, 10 ℃ /min | ISO 11357-1/-3 | 166 | ℃ |
Temperature of deflection under load, 1.8 MPa | ISO 75 | 106 | ℃ |
| Coefficient of linear thermal expansion, parallel | ISO 11359 | 110 | E-6/K |
| Burning behavior at 1.5 mm nominal thickness 1.5 mm | IEC 60695 | HB | |
| Burning behavior at 1.5 mm nominal thickness 3.0 mm | IEC 60695 | HB | |
| Electrical | Standard | Value | Unit |
| Volume resistivity | IEC 62631-3-1 | 1E12 | Ohm*m |
| Surface resistivity | IEC 62631-3-2 | 1E14 | Ohm |
| Dissipation factor, 100 Hz | IEC 62631-2-1 | 20 | E-4 |
| Dissipation factor, 1 MHz | IEC 62631-2-1 | 50 | E-4 |
| Relative permittivity, 100 Hz | IEC 62631-3-1 | 4 | |
| Relative permittivity, 1 MHz | IEC 62631-3-1 | 4 | |
| Electric strength | IEC 60243-1 | 35 | kV/mm |
| Comparative tracking index | IEC 60112 | 600 | |
Partners
We have established long-term relationships with 80+ well-known companies around the world |

Warehouse And Shipping
20+ years' experience consultant with a supply chain of 1000+ plastic raw materials in China. |
Quantity (tonnes) | 1-100 | 100-300 | >300 |
Lead time (days) | 7-10 | 10-15 | To be negotiated |

References and Notes
- Celanese ,"Celanese Hostaform C 13021 copolymer acetal technical data sheet", Celanese company, 20/10/2026
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