SYNTHITE AC-43 Varnish

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TYPICAL PROPERTIES
Physical

Appearance/Color	Clear/Amber
Specific Gravity @700F,ASTM D-287,Baume	28-32
Viscosity,Dolph Cup @860F	18-23 sec.
Film Build,mils/side,ASTM D-115	1-1.5
Thinner (solvent)	T-200X
Air Drying Time on Strip,ASTM D-11.Set to Touch Tack Free	10 min. 1hr.
Corrosive Effect on Copper	None

Electrical

Dielectric Strength, volts/mil (dry)	2,000
Dielectric Strength, volts/mil (wet)	1,200

Chemical Resistance

Water	Excellent
Acid (10% Sulfuric Acid)	Excellent
Alkali (1% Sodium Hydroxide)	Excellent
Salt Water	Excellent
Oil. ASTM D-115	Passed

Fast-processing, good conformal coating, air dry or bake applications; forms no skin, solderable. UL systems up to 155°C.