INSULCAST 504: High-Performance Casting Epoxy for Superior Performance
INSULCAST 504 is an unfilled, 100% solids epoxy resin designed for casting and impregnation applications. This epoxy offers exceptional physical and electrical properties, making it ideal for demanding environments.
Product Description:
INSULCAST 504 delivers reliable performance with its pure, unfilled epoxy formulation, ensuring excellent strength and insulation. Perfect for casting or impregnation, this material provides superior durability and electrical insulation.
For robust and high-quality casting, INSULCAST 504 is the ideal epoxy solution.
About Prostech
Prostech offers specialty materials (adhesives, tapes, thermal interface materials, insulating materials, sealants, PCB protection materials, …) along with manufacturing solutions. We proudly serve a wide range of industries and are an authorized distributor for leading global manufacturers of industrial materials and equipment. Our product range is designed to deliver customized solutions that address each customer’s unique needs.
With years of experience and a successful project history, we are confident in our ability to provide comprehensive material solutions. These solutions effectively tackle the challenges manufacturers face. To explore our full product catalog, simply click here. Our dedicated team is ready to assist with:
- Provide quotation, sample, TDS/MSDS, and technical consultation
- Testing sample quality and verifying product compatibility in our laboratory
- Customizing material formulas for special applications
- Adapting product sizes, quantities, and packaging to meet specific needs
- Offering expert advice on suitable equipment and automation processes
- Delivering technical training and on-site support for optimal product use
Moreover, Prostech ensures the safe and accurate global delivery of all materials, including “dangerous goods”, in compliance with legal regulations. For personalized technical support or to receive a quotation, please contact us today.
PROPERTIES UNCURED
| INSULCAST 504 | INSULCURE 9 | INSULCURE 11B |
|
COLOR, VISUAL | Black | Amber | Amber | – |
VISCOSITY, @ 25oC, cps | 700 | 55 | 700 | ASTM D 2392 |
SPECIFIC GRAVITY | 1.13 | 0.97 | 0.95 | – |
MIX RATIO (by weight) |
| 100:12 | 100:18 | – |
MIXED VISCOSITY @ 25oC, cps |
| 200 | 300 | ASTM D 2393 |
POT LIFE @ 25oC, 100 grams |
| 45 mins. | 5 hrs. | – |
SHELF LIFE @ 25ºC, months | 12 | 12 | 12 | – |
PROPERTIES CURED
PHYSICAL | INSULCURE 9 | INSULCURE 11B |
|
HARDNESS, DUROMETER (Shore D) | 75 | 85 | ASTM D 2240 |
TENSILE STRENGTH, psi | 10,700 | 11,000 | ASTM D 638 |
TENSILE ELONGATION, % | 4.5 | 5.0 | ASTM D 638 |
COMPRESSIVE STRENGTH, psi | 14,000 | 15,600 | ASTM D 695 |
FLEXURAL STRENGTH, psi | 17,500 | 18,000 | ASTM D 790 |
IZOD IMPACT, ft lbs/inch of notch | 0.2 | 0.2 | – |
COEFFICIENT OF THERMAL EXPANSION, °C | 61×10-6 | 75×10-6 | – |
THERMAL CONDUCTIVITY, BTU-in/(ft2)(hr)(°F) | 1.6 | 1.6 | – |
HEAT DISTORTION POINT, °C | 75 | 155 | – |
SERVICE TEMPERATURE, °C | -40 to +105 | 155 | – |
