Sheet in PA6.6+PE 3000x610 mm natural
Variants
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This is a sheet made of PA6.6+PE, polyamide 6.6 with polyethylene blended in.
The material is semi-crystalline and has a melting point of 260 °C.
The density is 1.11 g/cm³ and the moisture absorption at 23 degrees and 50 percent relative humidity is 2.2 percent.
The yield strength is 70 MPa, the elongation at break above 40 percent and the tensile modulus 2700 MPa.
The polyethylene lowers the friction against steel and makes the material tougher than pure PA6.6. The continuous service temperature is 105 °C.
Used for gears, sprockets, slide strips, bearing bushings, wear plates and structural parts that need a little higher stiffness and heat resistance than PA6.
The plastic can be sawn, milled, turned and drilled with tools meant for engineering plastics. Sharp inserts give a cleaner surface when milling. Moisture affects the dimensions, so let the material rest in the workshop climate before the finishing cuts.
This particular sheet in PA6.6+PE measuring 3000 x 610 mm in the color natural suits gears, slide strips, bearing bushings and wear plates where somewhat higher stiffness than PA6 is needed. Cut to size on request.
Not sure whether the material suits your case? Get in touch with us.
Technical specifications
Benefits
God motståndskraft mot kemikalier, syror och baser
Utmärkt motstånd mot slag och stötar
Utmärkt motstånd mot nötning och slitage
Låg friktionskoefficient, självsmörjande egenskaper
Kan sammanfogas genom svetsning
Machining
Datorstödd bearbetning
Håltagning med borr
Bearbetning med fräs
Kapning med såg (band-, cirkelsåg)
Bearbetning i svarv
| Property | Value | Unit | Test standard |
|---|---|---|---|
| Density & Weight | |||
| Density | 1,11 | g/cm³ | ISO 1183 |
| Moisture Absorption | |||
| Moisture absorption (23°C/50% RH) | 2,2 | Procent | Plast - Bestämning av vattenabsorption |
| Water Absorption to Saturation | 8,5 | % | ISO 62 |
| Tensile Properties | |||
| Yield Stress | 70 | MPa | ISO 527-2 |
| Tensile Modulus of Elasticity | 2700 | MPa | ISO 527-2 |
| Strain at Yield | 7 | % | ISO 527 |
| Tensile Strain at Break | > 40 | % | ISO 527-2 |
| Flexural Properties | |||
| Flexural Strength | 90 | MPa | ISO 527-2 |
| Flexural Modulus of Elasticity | 3300 | MPa | DIN EN ISO 178 |
| Impact Resistance | |||
| Charpy Notched Impact Strength | 6 | kJ/m² | DIN EN ISO 179-1 |
| Charpy Unnotched Impact Strength | 40 | kJ/m² | ISO 179 |
| Hardness | |||
| Shore D Hardness | 83 | ISO 868 | |
| Ball Indentation Hardness | 160 | MPa | ISO 2039-1 |
| Compressive Properties | |||
| Compressive Modulus | 2900 | MPa | ISO 604 |
| Temperature Limits | |||
| Melting Point | 260 | °C | ISO 3146 |
| Max. Service Temperature (short-term) | 210 | °C | |
| Max. Continuous Service Temperature | 105 | °C | |
| Minimum temperature | -30 | °C | |
| Heat Deflection Temperature (HDT/A) | 60 | °C | ISO 75 |
| Glass Transition Temperature | 47 | °C | ISO 3146 |
| Thermal Conductivity | |||
| Thermal Conductivity | 0,33 | W/(m·K) | DIN 52612 |
| Thermal Expansion | |||
| Coefficient of Linear Thermal Expansion | 85 x 10⁻⁶ | ISO 11359-2 | |
| Insulation Properties | |||
| Dielectric Strength | 27 | kV/mm | IEC 60243-1 |
| Volume Resistivity | ≥ 10^13 | Ω·cm | IEC 60093 |
| Dielectric Constant (1 MHz) | 3,3 | IEC 60250 | |
| Dielectric Dissipation Factor (1 MHz) | 0,2 | IEC 60250 | |
| Static Dissipation | |||
| Surface Resistivity | > 10¹³ | Ω | IEC 60093 |
| Comparative Tracking Index (CTI) | 600 | V | IEC 60112 |
| Flammability Rating | |||
| Flammability Rating (UL 94) | HB | UL 94 | |
| Limiting Oxygen Index (LOI) | 27 | % | ASTM D2863 |
Värdena ovan är genomsnitt från statistiska tester som görs löpande. De anges som information och är inte bindande, om inte annat uttryckligen avtalats i ordererkännandet. För batchspecifika värden kan PlastShop tillhandahålla ett EN 10204-2.2-certifikat.
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