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Von Roll/John C Dolph Synthite® AC-41 Air-Drying Varnish, 55 gal, Clear

ID: DOLAC4155G Mfr ID: DOLAC4155G
Manufactured by: Von Roll / John C Dolph
AC-41 is a high-temperature, fast cure, air dry, polyurethane varnish, and is an excellent conformal coating for all electrical and electronic parts.
Special Handling Required



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USD $57.35 / GL

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55-109 $57.35 / GL
110-274 $53.82 / GL
275-549 $51.45 / GL
550+ $47.92 / GL

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This item may be sold in units of 55.

  • Brand name :  Von Roll John C Dolph
  • Trade Name :  Synthite®
  • Series :  Synthite® AC-41
  • Item Name :  Varnish
  • Short Desc :  VARNISH,AC-41 SYNTHITE 55-GAL DRUM CLR
  • UNSPSC :  31211707

It is especially recommended as a circuit board coating.

Performance Details
Dry Time 30  min
Full Cure Time 10 min Set to Touch, 30 min Tack Free at 25 deg C 
Design & Construction
Color Clear 
Form Liquid 
Cure Type Room Temperature 
General Features
Shelf Life 12 Months (Bulk), 18 Months (Spray) 
Type Air-Drying 
Environmental Condition
Flash Point 81  deg F
Temperature Rating 155  deg C
Electrical Properties
Dielectric Strength 2000  V/Mil
Chemical Properties
Viscosity 125  cP
VOC 4.3  lb/gal
Physical Properties
Container Size 55  gal
Container Type Drum 
Odor/Scent Aromatic 

Von Roll/John C Dolph Synthite® AC-41 Air-Drying Varnish, 55 gal, Clear Technical Data Sheet 

Von Roll/John C Dolph Synthite® AC-41 Air-Drying Varnish, 55 gal, Clear Safety Data Sheet (SDS) 

Features :

  • High-temperature rating
  • Excellent chemical resistance
  • Oil and moisture resistant
  • Superior abrasion resistance
  • Excellent adhesion
  • Dielectric Strength: 2000 V/Mil (Dry), 1200 V/Mil (Wet)
  • Viscosity: 125 - 275 CP at 25 deg C
  • Viscosity: 125 - 275 cP

Applications :

  • For Field Coils, Control Coils, Motor Frames, Switch Bases, Molded Bakelite, Electrical Connectors, Collector Rings, Fuse Tubes, Solenoid Coils, Controller Shafts, Printed Circuit Boards, Commutator Ends, Porcelain, Soldered Joints, Finger Blocks, Oil Reservoir, Interior, Buss Bars, Touch Up Overcoat, Ease of Application