Description
Product Details
Electrolube Polyurethane Resin
The Electrolube 250g black polyurethane resin encapsulating compound is a 2-part polyurethane resin potting and encapsulating compound, supplied in a handy duo-sache pack for easy mixing and pouring with no mess. The cured product is particularly suited to applications with stringent temperature cycling or thermal shock requirements. It does not contain abrasive fillers and has good flow characteristics and low wear on dispensing machinery.
Features and Benefits
Excellent electrical properties
Quick setting
Good adhesion to most substrates
Low water absorption
Flame retardant
Contains no halogens
Cure time of 24 hours at 23°C
Shelf life is 12 months
Hardness of 85 Shore A
Thermal conductivity of 0.65W/mK
High degree of toughness
Operating temperature ranges between -40⁰C and 110⁰C
Quick setting
Good adhesion to most substrates
Low water absorption
Flame retardant
Contains no halogens
Cure time of 24 hours at 23°C
Shelf life is 12 months
Hardness of 85 Shore A
Thermal conductivity of 0.65W/mK
High degree of toughness
Operating temperature ranges between -40⁰C and 110⁰C
Certifications
UL approved
ANSI/ESD S20.20:2014
BS EN 61340-5-1:2007
ANSI/ESD S20.20:2014
BS EN 61340-5-1:2007
Specifications
| Trade Name | UR5097 |
|---|---|
| Product Material | PUR |
| Package Type | Pack |
| Package Size | 250 g |
| Special Properties | Encapsulating Compound, Flame Retardant, Thermal Conductivity |
| Cure Time | 24 h |
| Hardness | 85 Shore A |
| Thermal Conductivity | 0.65W/mK |
| Colour | Black |
| Maximum Operating Temperature | +110°C |
| Minimum Operating Temperature | -40°C |
| Operating Temperature Range | -40 → +110 °C |






jade_s –
Surprisingly good quality for the price. Very satisfied, better than I expected.
Claudio –
Would buy again. Everything in perfect condition. Very stable.
anna_fr –
Very fast delivery, thank you. The quality pleasantly surprised me. Surprisingly good quality for the price.
chloe_rose –
Surprisingly good quality for the price. Pleasant to use at home. Better than anything I’ve tried so far. I was skeptical, but now I’ll order regularly.
Isaac F. –
Recommended.
fiona_ber –
Looks even nicer in real life. Better than anything I’ve tried before. Very fast delivery, thank you.
maxime88 –
Satisfied with the quality. Everything OK. Excellent quality. Perfectly as described.
giovanni88 –
Highly recommended. Arrived as promised. Fast and secure delivery. Good build quality and reliable.
lea_sonne –
I’ve been using it for 2 weeks and I already see results! Better than anything I’ve tried so far. This solved my problem completely!
Emily I. –
Packaging slightly damaged, but the product is excellent. Looks even nicer in person.
julian88 –
Exactly as described. Received in perfect condition. Arrived right away, excellent service.
riccardo_it –
Very good build quality. Delivers what it promises. Would buy again.
stephane75 –
Good customer service. Excellent service. Very stable.
veronica88 –
Looks even nicer in real life. Packaging was slightly damaged, but product is excellent. I’ve been using it for 2 weeks and already see results! Looks even nicer in real life.
Hugo D. –
Perfect from start to finish.