Techspray® has formulated Precision-V 371DA to be a drop-in replacement for 3M Novec 71DA.
Precision-V 371DA -5G: High-Performance Nonflammable Cleaner
Techspray Precision-V 371DA -5G is a top-tier cleaner known for its fast evaporation, nonflammable properties, and no residue formula. Designed for electronics, optics, and metal parts, it delivers thorough cleaning without the need for further rinsing. As a non-ozone depleting solution, Precision-V 371DA -5G is an ideal replacement for cleaners containing Freon, HFC-141b, and AK225.
Key Features of Precision-V 371DA -5G:
- Drop-in replacement for 3M Novec 71DA
- Nonflammable and non-conductive
- Compatible with plastics
- Low toxicity with a low global warming potential (GWP)
- Zero ozone depletion potential (ODP)
- Low surface tension for cleaning in tight areas
Application Highlights:
- Ideal for use in vapor-degreasers and general solvent cleaning
- Serves as an effective rinsing agent and deposition solvent
- Efficiently removes light/medium oils, fluoro lubes, ionic soils, greases, fluoro greases, silicones, fluoro silicones, and flux
Precision-V 371DA -5G also features azeotrope properties, ensuring stable performance when cycled in a vapor-degreaser. It is non-reactive and non-corrosive to metals typically used in vapor-degreaser construction. With a safer exposure profile compared to solvents like TCE, nPB, and Perc, Precision-V 371DA -5G offers enhanced safety for operations personnel.
Safety Note: Always follow safety precautions and manufacturer guidelines when operating vapor-degreasers to minimize risks.
About Prostech
Prostech offers specialty materials (adhesives, tapes, thermal interface materials, insulating materials, sealants, PCB protection materials, …) along with manufacturing solutions. We proudly serve a wide range of industries and are an authorized distributor for leading global manufacturers of industrial materials and equipment. Our product range is designed to deliver customized solutions that address each customer’s unique needs.
With years of experience and a successful project history, we are confident in our ability to provide comprehensive material solutions. These solutions effectively tackle the challenges manufacturers face. To explore our full product catalog, simply click here. Our dedicated team is ready to assist with:
- Provide quotation, sample, TDS/MSDS, and technical consultation
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| Exposure Limit | >200 ppm |
| Physical State | Liquid |
| Odor | Ethereal |
| Appearance | Clear, colorless liquid |
| Flash Point | None |
| Percent Volatile | 100 |
| Vapor Pressure | 381 mmHg |
| Initial Boiling Point | 104°F (40°C) |
| Density | 83.029 lb./ft³ |
| Dielectric Strength | <20 kV |
| Surface Tension | 16.4 dynes/cm |
| GWP | 170 |
| Heat of Vaporization | 209 kJ/kg |
| Kinematic Viscosity | 0.34 cSt |
| Specific Heat | 1230 J/kg·K |
| Kauri-butanol Value | 33 Kb |
| Ozone Depletion Potential | 0 |
| Shelf Life | 5 years |
