---
product_id: 23668530
title: "Itw Chemtronics CW3300G Conformal Overcoat, Pen, 0.16 oz."
brand: "chemtronics"
price: "₩95461"
currency: KRW
in_stock: true
reviews_count: 4
category: "Chemtronics"
url: https://www.desertcart.kr/products/23668530-itw-chemtronics-cw3300g-conformal-overcoat-pen-0-16-oz
store_origin: KR
region: South Korea
---

# Fast-drying formula Precision pen applicator Durable protective coating Itw Chemtronics CW3300G Conformal Overcoat, Pen, 0.16 oz.

**Brand:** chemtronics
**Price:** ₩95461
**Availability:** ✅ In Stock

## Summary

> 🛡️ Protect your tech like a pro—fast, precise, and built to last!

## Quick Answers

- **What is this?** Itw Chemtronics CW3300G Conformal Overcoat, Pen, 0.16 oz. by chemtronics
- **How much does it cost?** ₩95461 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/23668530-itw-chemtronics-cw3300g-conformal-overcoat-pen-0-16-oz)

## Best For

- chemtronics enthusiasts

## Why This Product

- Trusted chemtronics brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Made in the USA:** Crafted with quality and reliability you can trust for professional repairs.
- • **Compact & portable:** 0.16 oz size fits perfectly in your toolkit for on-the-go fixes and prototyping.
- • **Pinpoint precision:** Pen applicator design ensures exact application on delicate circuit boards and prototypes.
- • **Lightning-fast cure:** Dries quickly to lock in protection and keep your projects moving.
- • **Shield your circuits:** Provides a tough, reliable conformal overcoat that guards against moisture and contaminants.

## Overview

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.

## Description

ITW Chemtronics CW3300G CONFORMAL OVERCOAT, PEN, 0.16OZ. Made in United States. Manufactured by ITW CHEMTRONICS.

Review: 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.
Review: Great for patching up boards! - Works great! Great for patching up conformal coating on boards!

## Features

- Model number: CW3300G
- Package quantity: 1
- Product type:PRECISION MEASURING
- Package dimensions:9.0" (L) x 5.0" (W) x 1.0" (H)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| 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 |

## Images

![Itw Chemtronics CW3300G Conformal Overcoat, Pen, 0.16 oz. - Image 1](https://m.media-amazon.com/images/I/61YSKmN4AbL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Dries quickly and hard.
*by J***D on February 4, 2023*

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.

### ⭐⭐⭐⭐⭐ Great for patching up boards!
*by R***N on April 27, 2019*

Works great! Great for patching up conformal coating on boards!

### ⭐⭐⭐⭐⭐ Five Stars
*by T***A on June 4, 2015*

Great product. Chemtronics has never let me down.

## Frequently Bought Together

- Itw Chemtronics CW3300G Conformal Overcoat, Pen, 0.16 oz.
- MG Chemicals - 419D-P-GR 419D-P Overcoat Pen - Green, 5mL
- ELEGOO High Temp Tape, 4 Pack Polyimide High Temperature Resistant Tape Multi-Sized Value Bundle 1/8’’, 1/4’’, 1/2’’, 1’’ with Silicone Adhesive for Masking, Soldering etc.

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**Shop now:** [https://www.desertcart.kr/products/23668530-itw-chemtronics-cw3300g-conformal-overcoat-pen-0-16-oz](https://www.desertcart.kr/products/23668530-itw-chemtronics-cw3300g-conformal-overcoat-pen-0-16-oz)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-10*