ALCOM® POM 770/1 PTFE1,5
MOCOM Compounds ALCOM® POM 770/1 PTFE1,5 is a polyoxymethylene copolymer with 1.5% PTFE added as a filler/additive system, designed to improve sliding/wear. It is used in the automotive and machinery market segments for functional components, gear wheels, roller bearings, and sliding elements. For processing injection molding, the recommended melt temperature is 180-220°C and the mold temperature is 60-100°C. The product should be stored in a dry, light-protected environment at a temperature not exceeding 30°C.
Product families
Applications
- Powertrain & UTH
Product Families
- Polyacetals
Other characteristics
- Brand
- ALCOM
- Functions
- Resin
- Polymer Name
- Polyacetal Copolymer (POM)
- Labeling Claims
Azo Colorants-free, Azo Dyes-free, Conflict minerals-free, PAH-free, PFOA-free, PFOS-free, Persistent Organic Pollutants (POP)-free; Azo Colorants-free; Azo Dyes-free; Conflict minerals-free; PAH-free; PFOA-free; PFOS-free; Persistent Organic Pollutants (POP)-free
- Fillers Included
- PTFE
- Flexural Modulus
- 2400.0 - 2400.0 MPa
- Processing Methods
- Injection Molding
- Certifications & 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
- Markets
- Automotive & Transportation
- Technology
- Plastics
- Material Features
- Good Sliding Properties
- Improved Wear
- Wear Resistant
- Storage Condition
Store in dry, protected from light not above 30°C.
- 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
- Gear Wheels
- Machine/Mechanical Parts
- Roller Bearings
- Sliding Parts
- Plastics and Elastomers Functions
- Resin
- Plastics and Elastomers Processing Methods
- Injection Molding
Technical data
Table 1 of 5
6 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Flexural Modulus | 2400.0 | MPa | ISO 178 |
| Flexural Stress (3.5% Strain) | 65.0 | MPa | ISO 178 |
| Tensile Modulus | 2200.0 | MPa | ISO 527 |
| Tensile Elongation at Break | 25.0 | % | ISO 527 |
| Impact Strength (Charpy, at 23°C) | 249.0 | kJ/m² | ISO 179/1eU |
| Notched Impact Strength (Charpy, at 23°C) | 7.0 | kJ/m² | ISO 179/1eA |
Table 2 of 5
1 row| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Density | 1400.0 | kg/m³ | ISO 1183 |
Table 3 of 5
3 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Vicat B50 | 148.0 | °C | ISO 306 |
| HDT / A (1.8 MPa) | 92.0 | °C | ISO 75-1/-2 |
| DSC (Melt Point) | 170.0 | °C | ISO 11357 |
Table 4 of 5
2 rows| Characteristic | Value | Unit |
|---|---|---|
| Melt Temperature | 180 - 220 | °C |
| Mould Temperature | 60 - 100 | °C |
Table 5 of 5
5 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Melt Index (MVR) | 3.0 | cm³/10min | ISO 1133 |
| MVR Temperature | 190.0 | °C | — |
| MVR Load | 2.16 | kg | — |
| Shrinkage (Lengthwise, 24h) | 1.6 - 2 | % | ISO 294-4 |
| Shrinkage (Lateral, 24h) | 1.9 - 2.3 | % | ISO 294-4 |
