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A211 Circuit Lacquer (excellent insulating properties)
A211 high dielectric insulation antirust protective paint
This product is a highly insulating antirust protective paint for circuit boards and electronic parts. A single component can quickly form an efficient transparent colorless protective insulating film at room temperature to prevent the invasion and corrosion of circuit boards or parts by salt, acid, lye, water moisture and environmental pollution. The dielectric strength is greater than 80kV / mm, which highly prevents power leakage. It can play a high-level protective role in protecting electronic instruments and equipment in the environment of unstable temperature, humidity and dense gas hood.
Color type: colorless transparent liquid
Odor: light solvent
Specific gravity @ 25 ℃: 0.86
Flash point: < 0 ℃
Temperature range: - 40 to 60 ℃ is the best, and it can soften up to 100 ℃
Electric strength (kV / mm): > 80kV / mm
Volume resistance (ohm / cm): > 10¹³
Surface resistance (ohm / cm): > 10¹³
Viscosity measurement of copper sheet: GT 0-1 (6h @ - 40 ℃); GT 0-1(0. 5H@+100 ℃
Setting time: about 3-5 minutes at room temperature
Clean the oil dirt and oxide of PCB: use a208 (mild, quick drying) or A202 (strong, quick drying)
Cleaning a211 insulating paint: use A202 or a223 (special effect, controlled volatilization)
Package: 400ml / piece (12 pieces / box), 5 liters
Origin: made in Engla, UK
