Overcoat Pens
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CircuitWorks Overcoat Pens

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CircuitWorks Overcoat Pens

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CircuitWorks Overcoat Pens

CircuitWorks® Overcoat Pen is ideal for protecting and insulating circuit board traces, components, and other delicate electronics. This highly effective acrylic conformal coating provides excellent protection against shorts, moisture, abrasion, fungus, and other environmental hazards. Allows for easy repair of solder mask in prototype, manufacture and repair of circuit boards.

Features & Benefits

  • Simple to use, single component system
  • Hard, durable coating
  • High dielectric strength helps prevent electrical discharge
  • Dries quickly at room temperature
  • Protects against moisture and abrasion damage
  • Meets requirements of MIL-I-46058C and IPC-CC-830A

Applications

  • Insulates and protects conductive pen traces
  • Repairs permanent solder mask
  • Prevents shorting and arcing
Specifications

IPC-CC-830A, MIL-I-46058C, Type AR

ANSI/IPC J STD-001, IPC-7711

Shelf Life 2 yrs.
Shipping Name Consumer Commodity ORM-D

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Part # Size Units Per Case
CW3300G

Green - 4.9 g (0.16 oz.) pen, blister carded

12 blister cards
CW3300C

Clear - 4.9 g (0.16 oz.) pen, blister carded

12 blister cards
CW3300B

Blue - 4.9 g (0.16 oz.) pen, blister carded

12 blister cards
CW3300BLACK

Black - 4.9 g (0.16 oz.) pen, blister carded

12 blister cards
CW3300WHITE

White - 4.9 g (0.16 oz.) pen, blister carded

12 blister cards
Order from an authorized distributor

FAQs

How do I patch the conformal coating after a PCB repair?

Chemtronics offers CircuitWorks Overcoat Pens in a variety of colors to match the PCB resist. Overcoat pens are basically acrylic conformal coating in convenient packaging, and the clear version can be used to coat small areas. Simply press down the pen tip and squeeze the barrel to dispense the coating material. 

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