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ALCOM® POM 770/1.1 CF10
- CAS Number
- 931-36-2
MOCOM Compounds ALCOM® POM 770/1.1 CF10 is a Polyoxymethylene Copolymer base polymer with 10% carbon fibers as the filler/additive system. It has the special features of being electrically conductive and having reduced surface resistivity, making it a popular choice for injection molded parts such as functional components and bearings in the automotive and machinery market segments.
Product families
Plastics — Engineering & Specialty Polymers
- Polyacetals
Other characteristics
- Brand
- ALCOM
- Functions
- Resin
- Polymer Name
- Polyacetal Copolymer (POM)
- Fillers Included
- Carbon Fiber
- Flexural Modulus
- 7500.0 - 7500.0 MPa
- Processing Methods
- Injection Molding
- Technology
- Plastics
- Labeling Claims
- Azo Colorants-free
- Azo Dyes-free
- Conflict minerals-free
- PAH-free
- PFOA-free
- PFOS-free
- Persistent Organic Pollutants (POP)-free
- Material Features
- Electrically Conductive
- Reduced Surface Resistivity
- Storage Condition
- Store in dry, protected from light.
- Pre-Drying Conditions
In a dry air (dessiccant) dryer 100-110 °C for 2-3 h; In an air circulatIng dryer 100-110 °C for 3-5 h
- Certifications and Compliance
Directive 2011/65/EC amended through EU/2015/863 (RoHS); EC No.1907/2006; IATF 16949; ISO 13485; ISO 14001; ISO 17025; ISO 45001; ISO 50001; ISO 9001; REACH (Europe); REACH (UK); RoHS Compliant; SVHC Compliant
- Plastics and Elastomers End Uses
- Automotive Applications
- Bearings
- Machine/Mechanical Parts
- Plastics and Elastomers Functions
- Resin
- Plastics and Elastomers Processing Methods
- Injection Molding
Technical data
Table 1 of 7
10 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Flexural Modulus | 7500.0 | MPa | ISO 178 |
| Flexural Strength | 95.0 | MPa | ISO 178 |
| Tensile Modulus | 8500.0 | MPa | ISO 527 |
| Tensile Stress at Yield | 62.0 | MPa | ISO 527 |
| Tensile Elongation at Yield | 1.0 | % | ISO 527 |
| Tensile Elongation at Break | 5.3 | % | ISO 527 |
| Impact Strength (Charpy, at 23°C) | 40.0 | kJ/m² | ISO 179/1eU |
| Impact Strength (Charpy, at -40°C) | 32.0 | kJ/m² | ISO 179/1eU |
| Notched Impact Strength (Charpy, at 23°C) | 5.0 | kJ/m² | ISO 179/1eA |
| Notched Impact (Charpy, at -40°C) | 4.0 | kJ/m² | ISO 179/1eA |
Table 2 of 7
1 row| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Density | 1420.0 | kg/m³ | ISO 1183 |
Table 3 of 7
3 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Vicat B50 | 151.0 | °C | ISO 306 |
| HDT / A (1.8 MPa) | 160.0 | °C | ISO 75-1/-2 |
| DSC (Melt Point) | 172.0 | °C | ISO 11357 |
Table 4 of 7
1 row| Characteristic | Value | Unit |
|---|---|---|
| Moisture Content | max. 0.02 | % |
Table 5 of 7
1 row| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Surface Resistance | max. 100 | Ohm | IEC 62631-3-2 |
Table 6 of 7
2 rows| Characteristic | Value | Unit |
|---|---|---|
| Melt Temperature | 190 - 230 | °C |
| Mould Temperature | 60 - 120 | °C |
Table 7 of 7
5 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Melt Index (MVR) | 4.0 | cm³/10min | ISO 1133 |
| MVR Temperature | 190.0 | °C | — |
| MVR Load | 2.16 | kg | — |
| Shrinkage (Lengthwise, 24h) | 0.8 - 1 | % | ISO 294-4 |
| Shrinkage (Lateral, 24h) | 1 - 1.2 | % | ISO 294-4 |
