Fast-Curing APG Epoxy Resin with 1000 - 2500mPa.s Viscosity and 1.16 - 1.20g/cm3 Density for Outdoor Electrical Insulation
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Flexible Casting Epoxy Resin for Transformer Coil Encapsulation -
Adaptable to Different Conditions Transformers may experience various mechanical and thermal stresses
during their operation, and our flexible casting epoxy resin for
transformer coil encapsulation is designed to adapt to these
different conditions. This epoxy resin has a certain degree of flexibility, which allows
it to withstand thermal expansion and contraction without cracking
or delaminating. Transformers often go through temperature
fluctuations, and if the encapsulation material is too rigid, it
can cause stress on the coils and lead to failures. The flexible
nature of our resin helps to relieve these stresses, ensuring the
long - term integrity of the encapsulation. In addition to thermal stress, the resin can also handle mechanical
vibrations. Transformers are subject to vibrations from the
electrical currents passing through them and from external sources.
The flexible epoxy resin can absorb these vibrations, protecting
the transformer coils from mechanical damage. Despite its flexibility, the resin still provides good electrical
insulation. It effectively separates the electrical components
within the transformer, preventing electrical leakage. It also has
sufficient strength to protect the coils from normal handling and
installation stresses. Our flexible casting epoxy resin offers a
balance between flexibility and strength, making it an excellent
choice for transformer coil encapsulation in a wide range of
operating conditions. Brief IntroductionLE-8517 is a modified saturated cyclic aliphatic epoxy resin system, combined with LH-8517, a modified weather-resistant anhydride hardener. This fast-curing epoxy is ideal for electronic insulators and is suitable for vacuum casting. ApplicationsThis epoxy resin is designed for outdoor use in medium and high voltage electrical insulators, including insulators, transformers, and various insulation components. Processing MethodsProcessing options include a conventional gravity casting method under vacuum or an Automatic Pressure Gelation (APG) process. The production methods can be tailored to accommodate the client’s existing manufacturing techniques. PropertiesThis two-component system is a saturated cyclic epoxy resin without pre-mixed fillers, remaining in liquid form at room temperature. It provides excellent UV resistance, outstanding thermal shock resistance, superior environmental stability, and exceptional mechanical and dielectric properties. Formulation
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| Product Tags: Fast-Curing Epoxy Resin 1000 - 2500mPa.s Viscosity Casting Epoxy Resin 1.16 - 1.20g/cm3 Density APG Epoxy Resin |
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High Tg (>150°C) UL 94 V-0 Flame Retardant Epoxy Encapsulant with Weather Resistance for Outdoor Transformer Insulation |
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Fast-Curing APG Epoxy Resin with 1000 - 2500mPa.s Viscosity and 1.16 - 1.20g/cm3 Density for Outdoor Electrical Insulation |
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High Tg Flame Retardant Epoxy Encapsulant for Transformer Insulation & Protection |
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High Thermal Conductivity Cast Resin For Dry Type Transformers Superior Heat Dissipation |
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Flexible Casting Epoxy Resin For Transformer Coil Encapsulation Adaptable To Different Conditions |
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UV - Resistant Epoxy Resin For Long Lasting Outdoor Insulator Performance |