PROMOSOLV DR4
Light-duty Cleaning & Rinsing solvent
- Light-Duty Cleaning & Rinsing
- Solvent Processes
- Very Low GWP: 58
PROMOSOLV DR4
Is a non-flammable solvent-based cleaning fluid. It can be used as a rinsing medium in combination with our TOPKLEAN™ range in a co-solvent cleaning process to offer a safe solvent solution without compromising on high cleaning performance. PROMOSOLV DR4 can also be used to remove fluorinated & silicon oils or light contaminations like fingerprints, soil & particles in a vapor phase or flushing process.
It is specially developed to offer an equivalent to the phased out Novec™ 7200 as it has the same proportion of components and properties.
The very low surface tension allows to penetrate very tight or difficult to access spaces, making sure any cleaning chemistry is fully removed.
PROMOSOLV DR4 is compatible with all metals and alloys, including very sensitive ones. It has also good compatibility with most plastics & elastomers, however it is necessary to test before use.
| SPECIFICATIONS | VALUES | METHODS |
|---|---|---|
| Aspect | Colorless, clear | Visual |
| Purity (%) | >99.01 | BRY-MO-12 |
| CHARACTERISTICS | VALUES |
|---|---|
| Boiling point | 76°C / 169°F |
| Freezing point | -138°C / -216°F |
| Flash point | No |
| Density (g/cm³ @25°C) | 1.43 |
| Surface tension (dynes/cm @20°C) | 13.6 |
| Vapor pressure (mm Hg @25°C) | 109 |
| Dynamic viscosity (mPa.s @20°C) | 0.61 |
| Latent heat of vaporization (cal/g @bp) | 30 |
| Specific heat (kJ/Kg*K @25°C) | 1.21 |
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MAIN CONTRIBUTORS WHICH REDUCE IMPACT:
HUMAN HEALTH & SAFETY
- Non-flammable & no flashpoint: 100% safe for storage and when used in equipment
- Non-toxic, no corrosive impact & no S risk phrases
ENVIRONMENT PROTECTION & RESOURCES SAVINGS
- Low environmental impact: no H labelling regarding environment
- Can be returned for recycling and re-use: ECOPROGRAM
- Reduce consumption of product, consumables, water & energy
Benefits
PERFORMANCE
- Thermally and chemically stable in use
- The very low surface tension allows deep cleaning & rinsing of parts with complex geometry
- Short cleaning, rinsing and drying times
COST
- Continuous recycling in equipment for a long bath-life
- Can be returned for recycling and re-use
- The relative high boiling point reduces risk of solvent drag, so limiting consumption
HSE
- Very low Global Warming Potential (GWP)
- No Ozon depletion potential (ODP)
- Non-flammable & no flashpoint
- Low environmental impact: GREENWAY product
Process examples
Separated Co-solvent process
Vapor phase process
Related products & services
3M NOVEC 7200
ECOPROGRAM