8820-B High temperature rigid urethane

  • RS Stock No. 192-7566
  • Mfr. Part No. 8820-375ML
  • Brand MG Chemical
Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): CA
Product Details

8820 is a black, tough, high temperature, two-part polyurethane potting compound. It has a low mixed viscosity and properties similar to epoxy compounds, but with exceptional low temperature stability. As well, it adheres strongly to a wide variety of substrates, including metals, composites, glass, ceramics, and many plastics. 8820 offers exceptional physical protection, a high continuous operating temperature, and superior protection from acids, bases, and many organic solvents.

2:1 mix ratio
15 minute working life
48 hour cure at room temperature
Constant service temperature of -50 °C to 150 °C (-58 to 302 °F)
Low exotherm
Excellent dielectric properties

Specifications
Attribute Value
Product Material PUR
Package Type Bottle
Package Size 375 ml
Cure Time 1.5 h @ 80 °C, 2 h @ 65 °C, 48 h @ 22 °C
Thermal Conductivity 0.27W/mK
Colour Black
Maximum Operating Temperature +150°C
Minimum Operating Temperature -50°C
Viscosity Description Low
Operating Temperature Range -50 → +150 °C
Physical Form Liquid
Viscosity Measurement 250 (Part B) cP, 10700 (Part A) cP
Dielectric Strength 14.9kV/mm
6 In stock for delivery within 1 working days
Price Each
kr 739,63
(exc. VAT)
kr 924,54
(inc. VAT)
Units
Per unit
1 - 14
kr 739,63
15 - 39
kr 710,08
40 +
kr 680,40
Related Products
QSil216 is a 2-component, optically clear silicone elastomer ...
Description:
QSil216 is a 2-component, optically clear silicone elastomer system specially designed for electronic potting applications. Supplied in an easy to use twin pack there is no need for weighing with all the mixing contained within the package. It offers good ...
Pre-filled gel accessories inclusive of connectors to seal, ...
Description:
Pre-filled gel accessories inclusive of connectors to seal, protect and make safe electrical connections. Upgrade of range with latest generation of splicing connectors. READY TO USE , QUICK, RE-ENTERABLEIdeal for outdoor & underground installations, fully submersible. No tools required. Can ...
Pre-filled gel accessories to seal, protect and make ...
Description:
Pre-filled gel accessories to seal, protect and make safe electrical connections. Inclusive of connectors. Ready to use, quick, re-enterable!Ideal for outdoor & underground installations, fully submersible. Immediately energizable. For rigid or flexible insulated wires from 1 a 4 mm²For 1, ...
Micro-connectors insulated and sealed with gel having antioxidant ...
Description:
Micro-connectors insulated and sealed with gel having antioxidant and anti-corrosion properties. READY TO USE , QUICK, RE-ENTERABLEIdeal for outdoor & underground installations, fully submersible. Self-locking connection block. Immediately energizable. For STRAIGHT & BRANCH connections. For rigid or flexible ...