Chemtronics CW2200 CircuitWorks Conductive Pen
The Chemtronics CW2200 CircuitWorks Conductive Pen draws conductive silver traces to repair damaged PCB circuits and support rework and prototyping. Precise tip control makes small repairs fast and clean. Part of our Chemtronics range in Cleaning Materials.
1. Detailed Product Description
Chemtronics CW2200 CircuitWorks Conductive Pen is a high-performance conductive ink pen developed for industrial and professional electronics repair applications.
The product helps to:
– Repair damaged PCB traces and circuits
– Create conductive silver pathways on electronic components
– Support rapid electronic prototyping and rework
– Improve maintenance and restoration efficiency
Suitable for use in:
– PCB assembly and repair centers
– SMT manufacturing facilities
– Electronics laboratories
– Industrial electronic maintenance operations
Short Description
Chemtronics CW2200 CircuitWorks Conductive Pen is a professional conductive silver pen designed for repairing PCB traces, creating conductive paths, and supporting electronic prototyping and rework applications.
2. Technical Specifications
| Attribute Name | Value |
| Brand | Chemtronics |
| Model | CW2200 |
| Product Name | CircuitWorks Conductive Pen |
| Product Type | Conductive Silver Pen |
| Physical State | Paste |
| Color | Silver / Gray |
| Odor | Mild Hydrocarbon |
| Boiling Range | 126 – 192°C |
| Explosion Limits | 1.5 / 10.0 |
| Solubility in Water | Insoluble |
| Density | 1.80 |
| Application | PCB Trace Repair & Conductive Circuit Creation |
3. Chemical Composition Specifications
| Chemical Name | Concentration | CAS Number |
| Silver | 35.0 – 65.0% | 7440-22-4 |
| Propylene Glycol Methyl Ether Acetate | 2.0 – 20.0% | 108-65-6 |
| Ethylene Glycol Monobutyl Ether Acetate | 2.0 – 20.0% | 112-07-2 |
| Butyl Acetate | 5.0 – 35.0% | 123-86-4 |
4. Chemical Safety Information
Hazard Classification:
– Flammable Liquid
– May cause skin and eye irritation
– Vapor exposure may cause dizziness and drowsiness
Signal Word: Warning
Hazard Statements:
– Flammable product
– Repeated or prolonged skin contact may cause irritation
– High vapor concentrations may cause unconsciousness
Safety Precautions:
– Keep away from heat, sparks, and open flames
– Use only in well-ventilated areas
– Wear protective gloves and eye protection
– Avoid inhalation of vapors
5. Storage Conditions
– Store in a cool, dry, and well-ventilated area
– Keep away from direct sunlight, sparks, and flames
– Storage temperature should remain below 50°C
– Store containers tightly sealed when not in use
