Description
EC-90 is a fast evaporating contact cleaner made for delicate electronic and electrical components. It cleans switches, contacts and connectors that are often hard to reach, removing deposits and tarnish that build up over time. The formula improves conductivity and helps prevent electrical faults, making it a handy addition to any workshop or maintenance kit.
One of the main benefits is how quickly it works. EC-90 evaporates rapidly and leaves no residue, so there is no rinsing or wiping needed after use. It is non-conductive, which means you can spray it into live-adjacent areas with confidence, and it penetrates into switches and contacts to reach the parts a cloth cannot.
The 500ml aerosol is safe on all metals, most rubbers, plastics and coatings, so it suits a wide range of jobs from servicing PCBs to freshening up worn switch gear. The can measures 65 x 65 x 240mm and weighs around 500g, giving you a good working volume without taking up much bench space. It is a straightforward, reliable choice for keeping electrical connections clean and working as they should.
Specification
| Size |
500ml |
| Dimensions |
65mm x 65mm x 240mm |
| Weight |
0.50KG |
Frequently Asked
Does EC-90 leave a residue?
No. EC-90 evaporates rapidly and leaves no residue, so there is no need to rinse or wipe the surface afterwards.
Is it safe to use on plastics and rubber?
It is safe on all metals, most rubbers, plastics and coatings. As with any solvent cleaner, we suggest testing on a small hidden area first if you are unsure about a particular material.
Is EC-90 conductive?
No, it is non-conductive, which makes it suitable for cleaning switches and contacts in electrical assemblies.
What does it remove?
It removes deposits and tarnish from switches and contacts, which helps improve conductivity and prevent electrical faults.
How big is the can?
The aerosol holds 500ml and measures 65 x 65 x 240mm, weighing roughly 500g.