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Description for Elantas (Altana) Conathane EN-2534
A two-part, non-mercury, fast setting, filled, flexible polyurethane potting system, that consists of two low viscosity liquids that have low vapor pressure and good handling properties at room temperature.Brand Conathane, Cytec Application Type Pot 1 Part or 2 Part 2-Part Material Form Liquid Industry Electrical components, Electronic components Manufacturer Elantas (Altana) Chemistry Polyurethane Cure Method Part A/Part B Cure Temperature (°C) 25, 80 Cure Time (min) 10,080, 960 Viscosity (cPs) Low, 2,200 Color Black Arc Resistance (sec) Arc resistance Volume Resistivity (O) 6.1e13 (ohms/cm), 9.2e11 (ohms/cm), 1.1e11 (ohms/cm) Key Specifications UL Recognized, Mil-Spec (United States Military Standard): MIL-E-5272C; MIL-STD-810B -
Technical Data for Elantas (Altana) Conathane EN-2534
Overview
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Application Type
- Pottant / Encapsulant - Pot
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1 Part or 2 Part
- 2-Part
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Material Form
- Liquid
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Industry
- Electronics - Electrical components, Electronic components
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Chemistry
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Application Method
- Roll
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Cure Method
- 2-Part Cure - Part A/Part B
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Color
- Black
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Key Specifications
- UL (Underwriters Laboratory), ULC (Underwriters Laboratories of Canada), NFPA (National Fire Protection Association) - UL Recognized
- Mil-Spec (United States Military Standard) : E-5272C - MIL-E-5272C; MIL-STD-810B
- Mil-Spec (United States Military Standard) : STD-810B - MIL-E-5272C; MIL-STD-810B
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Brand
- Conathane
- Cytec
Specifications
Cure Specs
Cure Temperature (°C) 25, 80 Cure Time (min) 10,080, 960 Viscosity (cPs) Low, 2,200 Test Method Fixture or Handling Strength Time (min) Good Set Time (min) Fast Linear Shrinkage (%) 0.65 Work / Pot Time (min) 15 Test Method Mix Ratio 20:100 (by weight) Bond Strength
Tear Strength (piw) 125 (pli) Tensile Strength (psi) 1,970 Material Resistance
Arc Resistance (sec) Arc resistance Conductivity
Dissipation Factor 0.18600, 0.08300, 0.13100, 0.07300, 0.09200, 0.03800, 0.02600, 0.06200, 0.12400 Test Method Filler Filled Dielectric Strength (V/mil) 584 (vpm) Dielectric Constant 4.39, 6.14, 5.60, 3.73, 5.57, 5.29, 3.30, 3.46, 3.84 Test Method Thermal Conductivity (W/m°K) 0.00 Volume Resistivity (O) 6.1e13 (ohms/cm), 9.2e11 (ohms/cm), 1.1e11 (ohms/cm) Test Method Surface Resistivity (O) 5.3e14 (ohms), 3.1e13 (ohms), 5.3e12 (ohms) Test Method Hardness
Shore D Hardness 50 Elongation (%) 60 Flexibility Flexible Business Information
Shelf Life Details CONATHANE EN-2534 Part A and Part B should be stored at temperatures of 65ºF-85°F in tightly closed containers. If containers are opened and the contents only partially used, the container should be flushed with dry nitrogen (see CONAP® Dri-Purge) or dry air before being resealed. If crystallization has occurred, heat the component(s) to 140°F (60°C) and mix well to re-liquefy. Stabilize component(s) to room temperature (or selected pre-heat temperature) prior to use. The shelf life of CONATHANE EN-2534 Part A and Part B is 18 months from date of manufacture in the original unopened container. Shelf Life Temperature (°F) 65 to 85 Shelf Life Type From date of manufacture Shelf Life (mon) 18 -
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Best Practices for Elantas (Altana) Conathane EN-2534
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Mixing
The two components should be mixed thoroughly in metal or glass containers using metal or glass stirrers. Degassing of the mixed material should be accomplished at room temperature to 60°C at =5 mm Hg vacuum. Containers should be large enough to allow for frothing during degassing. Any material or container that could introduce water into the system should be avoided.
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Deairing/Degassing
The two components should be mixed thoroughly in metal or glass containers using metal or glass stirrers. Degassing of the mixed material should be accomplished at room temperature to 60°C at =5 mm Hg vacuum. Containers should be large enough to allow for frothing during degassing. Any material or container that could introduce water into the system should be avoided.
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Viscosity Test Methods
Viscosity | Temperature |
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Low | |
2,200 cPs | 25°C |
Work / Pot Time Test Methods
Work / Pot Time | Temperature |
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15 min | 25°C |
Dielectric Constant Test Methods
Dielectric Constant | Temperature | Test Method |
---|---|---|
4.39 | 25°C | Dielectric Constant 100 Hz |
6.14 | 60°C | Dielectric Constant 100 Hz |
5.60 | 90°C | Dielectric Constant 100 Hz |
3.73 | 25°C | Dielectric Constant 1 KHz |
5.57 | 60°C | Dielectric Constant 1 KHz |
5.29 | 90°C | Dielectric Constant 1 KHz |
3.30 | 25°C | Dielectric Constant 1 MHz |
3.46 | 60°C | Dielectric Constant 1 MHz |
3.84 | 90°C | Dielectric Constant 1 MHz |
Dissipation Factor Test Methods
Dissipation Factor | Temperature | Test Method |
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0.18600 | 25°C | Dissipation Factor 100 Hz |
0.08300 | 60°C | Dissipation Factor 100 Hz |
0.13100 | 90°C | Dissipation Factor 100 Hz |
0.07300 | 25°C | Dissipation Factor 1 KHz |
0.09200 | 60°C | Dissipation Factor 1 KHz |
0.03800 | 90°C | Dissipation Factor 1 KHz |
0.02600 | 25°C | Dissipation Factor 1 MHz |
0.06200 | 60°C | Dissipation Factor 1 MHz |
0.12400 | 90°C | Dissipation Factor 1 MHz |
Volume Resistivity Test Methods
Volume Resistivity | Temp (°C) |
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6.1e13 (ohms/cm) | 25°C |
9.2e11 (ohms/cm) | 60°C |
1.1e11 (ohms/cm) | 90°C |
Surface Resistivity Test Methods
Surface Resistivity | Temperature |
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5.3e14 (ohms) | 25°C |
3.1e13 (ohms) | 60°C |
5.3e12 (ohms) | 90°C |