Chemtronics Flux-Off Rosin Remover ES835B
Short Description
Chemtronics Flux-Off Rosin Remover ES835B is a professional aerosol cleaning solution designed for removing rosin flux residues, oils, grease, and contaminants from PCB assemblies and electronic components.
1. Detailed Product Description
Chemtronics Flux-Off Rosin Remover ES835B is a high-performance electronics cleaning solvent developed for industrial and professional PCB maintenance applications.
The product helps to:
– Remove rosin-based flux residues from PCB assemblies
– Clean oils, grease, and electronic contaminants
– Improve electrical reliability and conductivity
– Support PCB manufacturing, repair, and maintenance operations
Suitable for use in:
– SMT manufacturing facilities
– PCB assembly and repair centers
– Electronics laboratories
– Industrial electronic maintenance operations
2. Technical Specifications
| Attribute Name | Value |
| Brand | Chemtronics |
| Model | ES835B |
| Product Name | Flux-Off Rosin Remover |
| Product Type | Flux Remover Aerosol |
| Physical State | Liquid Aerosol |
| Color | Clear / Colorless |
| Odor | Hydrocarbon Characteristic |
| Boiling Point | 50°C (122°F) |
| Flash Point | -29°C (-20.2°F) |
| Relative Density | 0.7 |
| Application | PCB Flux Removal & Electronics Cleaning |
3. Chemical Composition Specifications
| Chemical Name | Concentration | CAS Number |
| Ethanol | 10 – 25% | 64-17-5 |
| Isopropyl Alcohol | ≤10% | 67-63-0 |
| n-Hexane | ≤3% | 110-54-3 |
4. Chemical Safety Information
Hazard Classification:
– Flammable Aerosols – Category 1
– Gases Under Pressure – Compressed Gas
– Skin Irritation – Category 2
– Eye Irritation – Category 2A
Signal Word: Danger
Hazard Statements:
– Extremely flammable aerosol
– Contains gas under pressure; may explode if heated
– Causes skin irritation
– Causes serious eye irritation
Safety Precautions:
– Keep away from heat, sparks, and open flames
– Do not spray on an open flame or ignition source
– Wear protective gloves and eye protection
– Use only with adequate ventilation
5. Storage Conditions
– Store in a cool, dry, and well-ventilated area
– Protect from direct sunlight
– Do not expose to temperatures exceeding 50°C (122°F)
– Keep away from ignition sources and incompatible materials
– Store containers upright and tightly closed
