电路清洁剂(喷雾式、快干防火型)
Circuit cleaner (spraying, quick-drying fire-proof type)
I. Product introduction:
This product is applied to the external surface of electron (circuit board), connectors, connection terminals and the fixed frame. Neutralize the acid solution to prevent corrosion.
II. Application scope
Electron (circuit board) terminals, external surface of electron (circuit board), high-volatility formula. Prevent voltage decrease due to pollution, ensure the maximum current output of electron (circuit board) and prolong the service life of electron (circuit board).
III. Physical characteristics
Density:1.25
PH: 6
Antifreeze point: Below -30℃
Flashpoint: <20℃
Appearance: Transparent light yellow liquid
IV. Anti-rust test:
(80℃15h20min) Steel, iron, copper, aluminum block, aluminum sheet and galvanized sheet are all qualified; Cooper is 1b