Electrolube UR5044RP250G Blue PUR Potting Compound 250 g

View all Potting Compounds
Bulk discount available

Subtotal (1 unit)*

£26.35

(exc. VAT)

£31.62

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 74 unit(s) ready to ship
  • Plus 60 unit(s) shipping from 06 November 2025
  • Plus 94 unit(s) shipping from 11 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 - 5£26.35
6 - 14£25.32
15 +£24.76

*price indicative

RS Stock No.:
164-292
Distrelec Article No.:
110-41-223
Mfr. Part No.:
UR5044RP250G
Brand:
Electrolube
Find similar products by selecting one or more attributes.
Select all

Brand

Electrolube

Trade Name

UR5044

Product Material

PUR

Package Type

Pack

Package Size

250 g

Special Properties

Reenterable

Cure Time

24 h

Hardness

40 Shore A, 60 Shore A, 80 Shore A

Thermal Conductivity

0.25W/mK

Colour

Blue

Maximum Operating Temperature

+120°C

Minimum Operating Temperature

-70°C

Operating Temperature Range

-70 → +120 °C

COO (Country of Origin):
GB

Electrolube Polyurethane Resin


The Electrolube 250g dark blue polyurethane resins potting compound is a 2-part encapsulating and polyurethane resin which is supplied in a handy duo-sachet pack for easy mixing and pouring with no mess. A high performance, flame retardant resin, ideally suited for encapsulating delicate electrical and electronic components and assemblies where conditions can be extreme and varied.

Features and Benefits


Excellent electrical properties
Flexible even at temperature extremes
Excellent low temperature performance to -70 °C
Cure time of 24 hours at 23°C
Shelf life is 12 months
Low moisture sensitivity during and after cure
Soft and re-enterable
Operating temperature ranges between -70°C and 120°C

Certifications


UL 94 approved
ANSI/ESD S20.20:2014
BS EN 61340-5-1:2007

Related links