LNP™ LUBRICOMP™ Compound KP004AH
LNP LUBRICOMP KP004AH compound is based on Acetal (POM) Homopolymer resin containing 20% PTFE/silicone. Added features of this grade include: Wear Resistant.
Product families
Applications
- Medical Devices & Assemblies
- Surgical Instruments & Trays
- Healthcare Packaging
- Industrial & Transport Packaging
- Housings & Enclosures
Product Families
- Polyacetals
Other characteristics
- Brand
- LNP™ LUBRICOMP™ Compound
- Polymer Name
- Polyacetal Homopolymer (POM)
- Fillers Included
- PTFE, PTFE/Silicone, Silicone, Silicone Oil
- PTFE
- PTFE/Silicone
- Silicone
- Silicone Oil
- Flexural Modulus
- 2410.0 - 2410.0 MPa
- Processing Methods
- Injection Molding
- Note
ᵍ Measurements made from Laboratory test Coupon. Actual shrinkage may vary outside of range due to differences in processing conditions, equipment, part geometry and tool design. It is recommended that mold shrinkage studies be performed with surrogate or legacy tooling prior to cutting tools for new molded article.; ⁷ Injection Molding parameters are only mentioned as general guidelines. These may not apply or may need adjustment in specific situations such as low shot sizes, large part molding, thin wall molding and gas-assist molding.; ¹¹ The information stated on Technical Datasheets should be used as indicative only for material selection purposes and not be utilized as specification or used for part or tool design.
- Markets
- Electrical & Electronics
- Healthcare & Pharma
- Printing & Packaging
- Technology
- Plastics
- Material Features
- Friction Resistant
- Unreinforced
- Wear Resistant
- Plastics and Elastomers End Uses
- Enclosure
- Medical Devices
- Medical Packaging
- Medical/Healthcare Applications
- Pharmaceutical Packaging
- Surgical Devices
- Plastics and Elastomers Functions
- Resin
- Plastics and Elastomers Processing Methods
- Injection Molding
Technical data
Table 1 of 5
10 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Tensile Stress (Break) ¹¹ | 50 | MPa | ASTM D638 |
| Tensile Stress (Break) ¹¹ | 45 | MPa | ISO 527 |
| Tensile Strain (Break) ¹¹ | 12.5 | % | ASTM D638 |
| Tensile Strain (Break) ¹¹ | 10.5 | % | ISO 527 |
| Tensile Modulus (at 50 mm/min) ¹¹ | 2200 | MPa | ASTM D638 |
| Flexural Stress ¹¹ | 75 | MPa | ASTM D790 |
| Flexural Stress ¹¹ | 77 | MPa | ISO 178 |
| Flexural Modulus ¹¹ | 2800 | MPa | ISO 178 |
| Flexural Modulus ¹¹ | 2410 | MPa | ASTM D790 |
| Tensile Modulus (at 1 mm/min) ¹¹ | 2600 | MPa | ISO 527 |
Table 2 of 5
10 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Density ¹¹ | 1.49 | g/cm³ | ISO 1183 |
| Density ¹¹ | 1.49 | g/cm³ | ASTM D792 |
| Moisture Absorption (at 23°C, 50% RH, 24hrs) ¹¹ | 0.2 | % | ASTM D570 |
| Mold Shrinkage (flow, 24 hrs) ᵍ ¹¹ | 2.1 | % | ASTM D955 |
| Mold Shrinkage (flow, 24 hrs) ᵍ ¹¹ | 2.14 | % | ISO 294 |
| Mold Shrinkage (xflow, 24 hrs) ᵍ ¹¹ | 2.1 | % | ASTM D955 |
| Mold Shrinkage (xflow, 24 hrs) ᵍ ¹¹ | 2.05 | % | ISO 294 |
| Wear Factor Washer ¹¹ | 9 | 10^-10 in^5-min/ft-lb-hr | ASTM D3702 Modified: Manual |
| Dynamic COF ¹¹ | 0.25 | — | ASTM D3702 Modified: Manual |
| Static COF ¹¹ | 0.16 | — | ASTM D3702 Modified: Manual |
Table 3 of 5
3 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Heat Deflection Temperature (at 0.45 MPa, 3.2 mm, Unannealed) ¹¹ | 163 | °C | ASTM D648 |
| Heat Deflection Temperature (at 1.82 MPa, 3.2mm, Unannealed) ¹¹ | 99 | °C | ASTM D648 |
| Heat Deflection Temperature/Af (at 1.8 Mpa, Flatw 80*10*4, sp=64mm) ¹¹ | 99 | °C | ISO 75/Af |
Table 4 of 5
6 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Izod Impact (Unnotched, at 23°C) ¹¹ | 427 | J/m | ASTM D4812 |
| Izod Impact (Notched, at 23°C) ¹¹ | 48 | J/m | ASTM D256 |
| Instrumented Dart Impact Energy (Peak, at 23°C) ¹¹ | 5 | J | ASTM D3763 |
| Multi-Axial Impact ¹¹ | 1 | J | ISO 6603 |
| Izod Impact (Unnotched, 80*10*4, at 23°C) ¹¹ | 29 | kJ/m² | ISO 180/1U |
| Izod Impact (Notched, 80*10*4, at 23°C) ¹¹ | 4 | kJ/m² | ISO 180/1A |
Table 5 of 5
9 rows| Characteristic | Value | Unit |
|---|---|---|
| Drying Temperature ⁷ | 80 | °C |
| Drying Time ⁷ | 4 | Hrs |
| Melt Temperature ⁷ | 200 - 215 | °C |
| Front - Zone 3 Temperature ⁷ | 210 - 220 | °C |
| Middle - Zone 2 Temperature ⁷ | 195 - 205 | °C |
| Rear - Zone 1 Temperature ⁷ | 175 - 190 | °C |
| Mold Temperature ⁷ | 80 - 110 | °C |
| Back Pressure ⁷ | 0.2 - 0.3 | MPa |
| Screw Speed ⁷ | 30 - 60 | rpm |
