5183SW Polyester Resin is a two-component unsaturated polyester system used for insulating power transformers. With low viscosity, strong chemical resistance, and semi-flexibility for vibration suppression, it provides reliable performance. It cures at low temperatures and is UV fluorescent for efficient inspection.
ELANTAS 5183SW POLYESTER RESIN Features
Unsaturated polyester base
Two-component formulation
Chemically promoted for low-temperature curing
Low viscosity design
Semi-flexible for vibration and noise suppression
UV light fluorescent
UL-recognized up to class 240
Viscosity @25°C: 80–150 cps
Cure schedule: 30–60 minutes @120°C
Thermal class: 180°C
ELANTAS 5183SW POLYESTER RESIN Applications
Power supply transformers
UL-recognized insulation systems
Long service life
Vibration and noise reduction
High-temperature performance
About Prostech
Prostech Philippines is a one-stop solution provider for specialty materials and equipment across electronics manufacturing, from PCBA to final assembly. Our core material and equipment solutions include:
Technical Added Value to customer Prostech offers customized material and process equipment solutions with engineering support throughout R&D, production process optimization, and performance validation. Our in-house lab located in Alabang, Muntinlupa is equipped to conduct electronics material testing, application simulation, and adhesive validation, helping customers reduce the need for onsite trials and accelerate implementation.
International Supply Chain Advantage Regional warehouse hubs across Vietnam, Singapore, Malaysia, and the Philippines ensure cross-border reliable supply. In Philippines PEZA-bonded warehouse located at Lima Industrial Park, Batangas enables Prostech to provide responsive, demand-based delivery and significantly shortens standard lead time for Philippines customers. Need help selecting the right product or solution?
