S-Plastics Lubricomp KP004XXP resin is
"Also known as: KL-4540
Product Reorder Name: KP004XXP"
"LNP LUBRICOMP* KP004XXP is a compound based on Acetal Copolymer resin containing PTFE, Silicone. Added features of this
material include: Internally Lubricated."
Property
| TYPICAL PROPERTIES (1) | | | |
| MECHANICAL | Value | Unit | Standard |
| Tensile Stress, yield | 43 | MPa | ASTM D 638 |
| Tensile Stress, break | 43 | MPa | ASTM D 638 |
| Tensile Strain, yield | 13.7 | % | ASTM D 638 |
| Tensile Strain, break | 30.3 | % | ASTM D 638 |
| Tensile Modulus, 50 mm/min | 1830 | MPa | ASTM D 638 |
| Flexural Stress | 63 | MPa | ASTM D 790 |
| Flexural Modulus | 2020 | MPa | ASTM D 790 |
| Tensile Stress, yield | 39 | MPa | ISO 527 |
| Tensile Stress, break | 39 | MPa | ISO 527 |
| Tensile Strain, yield | 21.5 | % | ISO 527 |
| Tensile Strain, break | 42.8 | % | ISO 527 |
| Tensile Modulus, 1 mm/min | 2020 | MPa | ISO 527 |
| Flexural Stress | 60 | MPa | ISO 178 |
| Flexural Modulus | 2080 | MPa | ISO 178 |
| IMPACT | Value | Unit | Standard |
| Izod Impact, unnotched, 23°C | 619 | J/m | ASTM D 4812 |
| Izod Impact, notched, 23°C | 53 | J/m | ASTM D 256 |
| Instrumented Impact Energy @ peak, 23°C | 3 | J | ASTM D 3763 |
| Multiaxial Impact | 1 | J | ISO 6603 |
| Izod Impact, unnotched 80*10*4 +23°C | 42 | kJ/m² | ISO 180/1U |
| Izod Impact, notched 80*10*4 +23°C | 5 | kJ/m² | ISO 180/1A |
| THERMAL | Value | Unit | Standard |
| HDT, 1.82 MPa, 3.2mm, unannealed | 87 | °C | ASTM D 648 |
| CTE, -40°C to 40°C, flow | 1.11E-04 | 1/°C | ASTM E 831 |
| CTE, -40°C to 40°C, xflow | 1.14E-04 | 1/°C | ASTM E 831 |
| CTE, -40°C to 40°C, flow | 1.11E-04 | 1/°C | ISO 11359-2 |
| CTE, -40°C to 40°C, xflow | 1.14E-04 | 1/°C | ISO 11359-2 |
| HDT/Af, 1.8 MPa Flatw 80*10*4 sp=64mm | 79 | °C | ISO 75/Af |
| PHYSICAL | Value | Unit | Standard |
| Density | 1.48 | g/cm³ | ASTM D 792 |
| Moisture Absorption, 50% RH, 24 hrs | 0.18 | % | ASTM D 570 |
| Mold Shrinkage, flow, 24 hrs | 2.1 - 2.9 | % | ASTM D 955 |
| Mold Shrinkage, xflow, 24 hrs | 2.1 - 2.9 | % | ASTM D 955 |
| Mold Shrinkage, flow, 24 hrs | 2.09 - 2.92 | % | ISO 294 |
| Mold Shrinkage, xflow, 24 hrs | 2.09 - 2.92 | % | ISO 294 |
| Wear Factor Washer | 9 | 10^-10 in^5-min/ft-lb-hr | ASTM D 3702 Modified |
| Dynamic COF | 0.25 | - | ASTM D 3702 Modified |
| Static COF | 0.14 | - | ASTM D 3702 Modified |
| Density | 1.48 | g/cm³ | ISO 1183 |
| Moisture Absorption (23°C / 50% RH) | 0.43 | % | ISO 62 |
| Source GMD, last updated:09/29/2004 | | |
Processing
| Parameter | | | |
| Injection Molding | Value | Unit | |
| Drying Temperature | 80 | °C | |
| Drying Time | 4 | hrs | |
| Melt Temperature | 200 - 215 | °C | |
| Front - Zone 3 Temperature | 210 - 220 | °C | |
| Middle - Zone 2 Temperature | 195 - 205 | °C | |
| Rear - Zone 1 Temperature | 175 - 190 | °C | |
| Mold Temperature | 80 - 110 | °C | |
| Back Pressure | 0.2 - 0.3 | MPa | |
| Screw Speed | 30 - 60 | rpm | |
| Source GMD, last updated:09/24/2008 | | |
Our customers
In recent years, we have deeply cultivated the domestic market and actively explored foreign markets.Up to now, we have provided high-quality products and services to more than 1,000 customers in various industries, including: electronics and electrical appliances, medical, food, automotive electronics, optoelectronic communications, photovoltaic new energy, water treatment, transportation and other industries.
Samtion chemical supplies engineering plastics and special modified materials of S-Plastics and other brands.Our authentic products are guaranteed, with complete qualifications and superior supply capacity and price advantages.
Every batch of our products is subject to strict quality inspection to ensure the original supply. All products have MSDS, ROHS, SGS, REACH, FDA, EU, UL, COC / COA certificates!!
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