Contact Bright (20kg) (ECB-L20K)
For removing oxide and sulfide films from electrical contacts
Prices have been revised from August 1st, 2025.
This is a neutral type contact revitalization and rust removal agent developed for precious metals used in electrical contacts in electrical and electronic equipment. It removes oxide and sulfide films that have been adhered to the contacts, and restores the current-energy function. Because it is a neutral type, it has extremely low corrosion properties against metals and does not invade base metal. Furthermore, since abrasives are not used, it will not damage the surface of the substrate. It is not irritating to the human body and is highly operative and safe. It is ideal for restoring current energization function in the event of severe oxidation and sulfation of the contact surface. There are two variations depending on the content.See variations of different content
Main specifications
- Model number
- ECB-L20K
- RoHS Directive (10 Substances)
- correspondence
- Quantity
- 1 piece
- NET
- 20kg (20L)
- Product size (approx. including packaging)
- 300 x 300 x 300 mm
- Weight (approx. including packaging)
- 21kg
- JAN Code
- 4931442445028
- country of origin
- Japan
- Note
- Apply to the target area, leave it for about 1-2 minutes, then wipe thoroughly with water to finish off, and let it dry thoroughly.
- Main ingredients
- Organophosphorus compounds, organic sulfur compounds, surfactants, water
- exterior
- Colorless transparent liquid
- Liquid (pH)
- Neutral (7-9)
- specific gravity
- 1.01（20℃）
- Whether or not flammable
- Non-flammable
- Hazardous materials and content under the Fire Service Act
- Not applicable
- flash point
- none
- Odor
- A slight odd smell
ecbl20k