Description
Conathane EN-2541 is a revolutionary two-component, flame-retardant polyurethane potting system designed to provide superior protection for your critical electronic components. Whether you’re working on delicate circuits, transformers, or coils, Conathane® EN-2541 offers the perfect combination of features to ensure optimal performance and longevity.
Key Benefits:
- Flame Retardancy: UL 94 V-0 rating guarantees exceptional fire resistance, giving you peace of mind in even the most demanding applications.
- Low-Stress Cure: Protects your sensitive components from damage caused by curing stresses, ensuring reliable performance.
- Superior Dielectric Properties: Exceptional electrical insulation properties keep your circuits functioning flawlessly.
- Thermal Shock Resistance: Withstands extreme temperature fluctuations without compromising performance.
Versatility for Diverse Applications:
Conathane EN-2541’s versatility makes it ideal for a wide range of potting and encapsulation applications, including:
- Electronic components
- Modules
- Strain-sensitive circuitry
- Transformers
- Coils
Flexible Application Methods:
Conathane® EN-2541 adapts to your specific needs, offering various application methods:
- Hand-mix bench potting/casting
- Meter-mix bench potting/casting
- Meter-mix vacuum potting/casting
Choose Conathane® EN-2541 and experience the ultimate protection and performance for your critical electronic components.
Typical Properties of Material as Supplied
Property | Conditions | CONATHANE® EN-2541 Part A Urethane Prepolymer |
CONATHANE® EN-2541 Part B Curative |
Viscosity | 25°C/77°F | 200 cP | 30,000 cP |
Specific Gravity | 25°C/77°F | 1.22 | 1.69 |
Color | Dark Amber | Black or Tan | |
Mix Ratio | Parts by weight Parts by volume |
16 | 100 |
Flash Point | ASTM D93 | 94°C\n>201°F"}”>>94°C >201°F |
Typical Properties of Mixed Materials:
Property | Conditions | Value | Units |
Viscosity (initial) | 25°C/77°F | 6,000 | cP |
Pot Life | 1 lb. @ 25°C/77°F | 70 | minutes |
Gel Time | 1 lb. @ 25°C/77°F 1 lb. @60°C/140°F |
90 15 |
minutes |
Peak Exotherm | 1lb. @ 25°C/77°F 1 lb. @ 60°C/140°F |
40/104 81/178 |
°C/°F |
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