Techspray PWR-4 Solvent 3910

Techspray PWR-4 Solvent 3910

Techspray PWR-4 Solvent 3910 is a high-performance, non-flammable, PFAS-free industrial degreaser designed for critical cleaning applications. Manufactured entirely in the USA, it serves as an effective replacement for 3M Novec 71DE, 72DA, 72DE, and 73DE solvents. With a very low Global Warming Potential (GWP) of 2.7, it offers a safer alternative to traditional industrial solvents like TCE, nPB, PERC, and methylene chloride.

Key Features:

• PFAS-free and compliant with environmental regulations
• Non-flammable and non-conductive
• Very low Global Warming Potential (GWP) of 2.7
• Rapid evaporation for efficient cleaning
• Stabilized for use with sensitive metals such as aluminum, magnesium, titanium, and brass
• Non-corrosive, ensuring safety for delicate components
• 100% manufactured and compounded in the USA, ensuring a secure supply chain
• Ideal replacement for 3M Novec 71DE, 72DA, 72DE, and 73DE solvents
• Made in the USA

Recommended Applications:

• Vapor degreasing
• Ultrasonic cleaning
• Immersion/bucket cleaning
• Medical device cleaning
• Removal of baked-on R, RMA, and no-clean fluxes from electronic assemblies
• Precision cleaning of light, medium, or heavy greases

Vapor Degreaser Setting Guidelines:

• Boiling point: 118°F (48°C)
• Boil sump temperature set: 127°F (53°C)
• High solvent temperature set: 136°F (58°C)
• Refrigerant high temperature set: 109°F (43°C)

Packaging Options:

• 1 Gallon (3.8L): Part #3910-G
• 5 Gallon (19L): Part #3910-5G
• 54 Gallon (205L): Part #3910-54G

Note: Minimum order quantities may apply; additional shipping fees may be incurred.

Technical Data Sheet
Safety Data Sheet