Clear CRC Acrylic Resin Aerosol Conformal Coating Various Applications

  • RS Stock No. 823-2646
  • Mfr. Part No. 74309
  • Manufacturer CRC
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): BE
Product Details

PLASTIK 70 Conformal Coating

Clear, quick-drying, acrylic resin-based protection and insulation varnish
Outstanding insulating properties, offering protection against moisture and inorganic, acidic and alkali vapours
For protecting PCBs, coils, front panels, metal, signs and labels, jewellery, card, paper

CRC PLASTIK 70 Conformal Coating

The CRC 200ml PLASTIK 70 conformal acrylic coating is fast-drying and transparent with good dielectric properties. It shields printed circuit boards or other parts from corrosive (atmospheric) influences. This film protects printed circuit boards from leakage current and short circuits.

Features and Benefits

• Provides a protective and insulating film against atmospheric influences such as moisture, oxidation, dust or corrosive vapour.
• Good adhesion on metal, plastic, wood, glass, etc.
• The film is resistant to diluted acids, alkaline and atmospheric attack
• It can be soldered through
• Prevents sparking and corona effects
• Remains transparent and flexible after a long time
• Viscosity bulk is 10mPas to 20mPas
• Drying time at 20°C (dry to touch) is ±20 minutes
• Operating temperature ranges between -40°C and 60°C


• Circuit boards
• Electrical leakages and short circuits
• Insulation of coils and transformers
• Overcomes disturbing noise
• Protective coating on any surface like metal, paper, ornaments, paintings, furniture

Attribute Value
Package Size 200 ml
Package Type Aerosol
Application Etc, Furniture, Insulation Coils and Transformers, Ornaments, Paintings, Paper, Protect Printed Circuit Boards, Protective Coating on Metal
Material Acrylic Resin
Colour Clear
Dielectric Strength >80kV/mm
Maximum Operating Temperature +60°C
Minimum Operating Temperature -40°C
5 Within 1 working day(s) (IE stock)
Within 8 working day(s) (EU stock)
Unit of sale: Each
(exc. VAT)
(inc. VAT)
Per unit
1 - 5
6 - 14
15 +
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