

🛡️ Protect your tech like a pro—fast, precise, and built to last!
The ITW Chemtronics CW3300G Conformal Overcoat Pen is a precision-applied, fast-drying protective coating designed for circuit board repair and prototyping. Made in the USA, this 0.16 oz pen delivers a durable, moisture-resistant shield that cures quickly without smudging, ensuring professional-grade protection in a compact, easy-to-use format.
| ASIN | B00HPLPO6C |
| Best Sellers Rank | #364,072 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #396 in Industrial Coatings |
| Date First Available | May 26, 2012 |
| Item Weight | 0.16 ounces |
| Item model number | CW3300G |
| Manufacturer | ITW CHEMTRONICS |
| Product Dimensions | 1 x 1 x 1 inches |
J**D
Dries quickly and hard.
This is intended for circuit board repair, but can also be used for prototyping. It cures quickly and protected well when we used it to repair my old Sega Genesis that had seen better days. It did not run or smudge, either. Solid life decision.
R**N
Great for patching up boards!
Works great! Great for patching up conformal coating on boards!
T**A
Five Stars
Great product. Chemtronics has never let me down.
L**R
Worked for what i needed but cost me almost 80$. That is really gouging.
Trustpilot
2 weeks ago
2 months ago