
ENTRON: pfas-free
PRECISION CLEANING SOLVENT
EnTron Precision Vapor Degreasing Solvent is PFAS Free
Many have heard about PFAS (Polyfluoroalkyl Substances) as these substances are in many products. Today, companies are becoming cognizant of the fact that they do not want to use solvents with PFASs in their formulation while still needing to continue to vapor degrease…EnTron is the clear choice as it is PFAS-Free.
Better yet, EnTron solvent does not require TRI Reporting and is US-EPA approved. EnTron is the quality leader in nPB solvent options for precision cleaning. EnTron solvents are non-flammable, and designed and manufactured to exacting standards; ideal for applications where achieving near absolute cleanliness is essential in precision vapor degreasing, flush, immersion, and ultrasonic cleaning.
In stock and ready to ship.

Advantages of PFAS-Free EnTron Solvents
High Quality: Designed and Manufactured to Exacting Standards
No TRI Reportable Components
US-EPA SNAP Approved for Vapor Degreasing
Non-Flammable & Non-chlorinated (replaces TCE, 1.1.1., MC, and PERC)
Ideal for critical wipe, flush, immersion and precision vapor degreasing and ultrasonic cleaning applications
High solvency on organic compounds (kb 129) like RMA flux, grease, and heavy machining oils
Achieves polar/non-polar cleaning with ease
Compatible with a broad range of substrates including printed circuit boards, oxygen system components, optics, and complex geometries
Economical Alternative to PFAS Fluorinated Solvents Like Vertrel™ and Novec™
Non-flammable (replaces modified alcohols - as used in vacuum degreasers & isopropyl alcohol (IPA))
Distillable / Recyclable
Fast evaporating
Always in stock
Virtually zero non-volatile residue content (<10ppm)
Ships non-hazardous (not considered a hazardous material by DOT)
Azeotropic (unchanged by distillation)
Longer bath life
Superior Performance in the Most Critical of Cleaning Applications
Regulatory Profile | ENTRON™ | TCE |
NESHAP Reporting | Required | Required |
RCRA | Hazardous Waste | Hazardous Waste |
DOT | NOT Currently Regulated | Yes, Regulated |
Title V Permit | Required | Required |
VOC | Yes | Yes |
US-EPA SNAP Approved | Yes | Yes |
Performance Properties | ENTRON™ | TCE |
Boiling Point | 160° F / 71° C | 188° F / 87° C |
Flash Point | None | None |
Evaporation Rate | 4.5 | 3.0 |
Kauri Butanol Value | 129 | 129 |
Specific Gravity | 1.33 | 1.46 |
Vapor Pressure (mm Hg) | 139 | 60 |
Vapor Density | 4.3 | 4.53 |
Specific Heat | 0.27 | 0.23 |
Water Solubility (@ 25Cg/100 ml) | 0.25 | 0.11 |
Surface Tension (dynes/cm) | 26.1 | 29.5 |
Dielectric Strength | 27,000 | varies |
Viscosity | 0.5 | 0.49 |

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Reliance also manufactures the ULTRA™ line of vapor degreasing equipment to provide our customers a simple comprehensive cleaning package for your company.
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Excellent for Vapor Degreasing and Ultrasonic Cleaning
No special equipment modifications required
Use as a direct, drop-in replacement in your vapor degreaser
Easy to switch over to EnTron™
EnTron is Cost Effective
We recognize that the total cost of cleaning is more than just the cost of the solvent. That is why with EnTron not only will you find a competitively priced product, but a full compliment of support personnel, and performance characteristics that enhance the cost effectiveness of choosing EnTron™.

Contact Reliance for Your Vapor Degreasing Solvent and Equipment Needs
We're Here to Help!
CONTACT US FOR YOUR ALL OF YOUR
VAPOR DEGREASING NEEDS
At Reliance, we take a comprehensive, systemic approach to supporting our customers to finding solution to their cleaning needs. If you have a question, require information on our vapor degreasing equipment and solvents or you would like a consultation or price quotation, please contact our Customer Service department at 847.640.8923 or complete the input form.