E-SOLDER 3021 | Von Roll Isola

Silver conductive adhesive E-Solder 3021 by Von Roll

The E-Solder 3021 is a silver-containing, electrically highly conductive 2-component adhesive based on epoxy. The pasty consistency allows easy mixing and setting of the two components in a ratio of 1:1 (by volume or weight). Curing can take place at room temperature or elevated temperature.

Due to the compact filling in syringes, the adhesive can be stored for a long time and is easy to dose.

Areas of application are for example:

- electrically conductive bondings

- Connection between circuit boards and temperature-sensitive components

- Fastening of fine wires to glass surfaces

- Bonding of sliding contacts to potentiometers

- conductive bonding to waveguides, aluminium sheets, quartz crystals

- Connection of transformers, electron shells and housings

- Bonding of microwave components and piezo-electric elements

- Bonding of shielding foils and plates in radar rooms

- Connection of components on printed circuits

Also suitable for use in space travel. Can be used on glass, metal, ceramics and plastics.

Viscosity: 75.000 cP s

Colour: Silver

Viscosity 25°C: pasty

Pot life 25°C / 20g mixed: 30 min

Shelf life at 25°C: 4 mon

Shelf life at 5°C: 12 mon

Hardening time 25°C: 16 h

Hardening time 65°C: 4 h

Quantity: Syringe with 30 g (15 + 15 g)