Item ID: 43847

UR5634 Polyurethane casting compound 5Kg

Delivery at your place between May 21 and Jun 25 2025

About the product

UR5634 is a two-component, medium-rigidity polyurethane casting resin that has been specially formulated to be an optically clear resin ideal for potting LEDs. Its clarity makes it an ideal choice for both decorative purposes and for protection in the manufacture of LED light sources.

It shows excellent resistance to water as well as acids and bases, making UR5634 an extremely durable potting compound that can be used in a wide range of applications and conditions.

Due to its resistance to yellowing when exposed to UV light, it is particularly suitable for the encapsulation of LED light sources used outdoors or in other applications with direct sunlight.

Technical data
  • Extremely durable material; low viscosity
  • Can be used in a wide range of possible applications
  • Optically clear transparency; ideal for LED encapsulation
  • 1:1 mixing ratio; supports easy workability
  • Does not contain IPDI; reduced hazardous substance classification
  • High resistance to weathering/UV, acids and bases, water and mold growth
  • RoHS compliant

Hazard pictograms

Product specifications

Manufacturer Electrolube
Application Electronics, LED
Colour Transparent
Material Polyurethane
Container Can
Container size (g) 5000 g

Data sheets

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