Potting compounds

UR5637 Polyurethane casting compound 250g (white)

CHF 25.60 excl. VAT, plus shipping costs

Item no: EUR5637RP250
Stock level:19 Available immediately  
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Description

A two-component polyurethane casting resin developed to complete the range of potting compounds for LED applications. Due to its white color, UR5637 has unique reflective properties, making it an ideal choice for decorative potting in the LED lighting sector.

Due to its low viscosity and its nature as a very durable casting resin, it can be used in a wide variety of applications. It has a high resistance to weathering, water and UV radiation, as well as acids and bases, making it an excellent choice for unprotected use.

For detailed information, please follow the link to the technical data sheet below.

Technical data

  • Opaque white coloration, offers good reflection in LED applications
  • Extremely durable
  • low viscosity system
  • 1:1 mixing ratio; supports easy workability
  • does not contain IPDI; lower hazardous substance classification
  • High resistance to weathering/UV, acids and bases, water and mold growth
  • Can be used under different conditions and in a wide variety of applications
  • RoHS compliant

Hazard pictograms

Systemic health riskEnvironmentally hazardous dead fishPoison cat. 1 3

Shore hardness overview

Shore scale Degree of hardness Typical materials Brief description
Shore A40 soft Silicone, soft rubber Very flexible, easy to press in
Shore A60 medium flexible plastics Good balance of flexibility & stability
Shore A70-A90 hard Hard rubber dimensionally stable, less flexible
Shore D30 medium hard soft plastics Firmer than A-scale, still slightly elastic
Shore D50-D60 hard ABS, PE Robust, technical plastics
Shore D70+ very hard PC, technical polymers Very stable, can hardly be pressed in

Additional information

Potting compounds
Application

Electronics, LED

Color

White

Shore hardness

A80

Dripping time / processing time

15 minutes

Viscosity in mPa-s

1050

Dielectric strength (kV/mm)

11

Thermal conductivity (W/mK)

0.3

Temperature range Application

-40 °C to +120 °C

Material

Polyurethane

Container

Mixing bag

Container size (g)

250

Manufacturer

Electrolube

LEDs

Data sheets

TDS PDF(151.53 KB)

Videos

Electrolube:- Mixing of synthetic resins

Electrolube:- Mixing of synthetic resins

We would be happy to advise you personally

Our technical support team will be happy to answer any questions you may have about our products. Our competent product specialists with project experience will accompany you conscientiously in your projects. It is important to us to offer our customers top service at all times.

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Lee Hatzikiriakos

Division Manager

+41 44 931 10 53
lee.kiriakos@simpex.ch