# Enviro Tech International, Inc\.: Industrial Cleaning Solvents \& Services > Precision cleaning solvents, PFAS\-free 3M Novec replacements \& industrial chemicals from Enviro Tech\. 30\+ years of innovation\. Get a quote\. Generated by Yoast SEO v27.9, this is an llms.txt file, meant for consumption by LLMs. ## Pages - [Application \- Aqueous Cleaning](https://envirotechint.com/aqueous-cleaning/) - [Contact](https://envirotechint.com/contact/) - [Request A Quote](https://envirotechint.com/request-a-quote/) - [TDS Sheet Request](https://envirotechint.com/tds-sheet-request/) - [SDS Sheet Request](https://envirotechint.com/sds-sheet-request/) ## Posts - [Replacement Options for 3M Novec Fluids \- A Comprehensive Guide](https://envirotechint.com/replacement-options-for-3m-novec-fluids-a-comprehensive-guide/) - [Vapor Degreasing Guide: Solvents, Cost, Compliance \& How to Choose \(2026\)](https://envirotechint.com/vapor-degreasing-services-guide/): Everything manufacturers need to know about vapor degreasing — how it works, how to evaluate solvents, cost vs\. aqueous cleaning, industry requirements, EPA compliance, and how to change solvents in existing equipment\. - [Choosing the Right Alternative to Trichloroethylene or Perchloroethylene](https://envirotechint.com/tce-perc-alternatives/): NEXT\-HD Pro is a replacement solvent for TCE and PERC\. NEXT\-HD Pro is Enviro Tech’s newest 1,2 trans blend using no HFC’s\. This solvent blend is perfectly suited for vapor degreasing in modern equipment and general cleaning\. Its solvency for hydrocarbon soils is superior to most similar high\-trans fluorinated solvent blends\. - [Safer Drop\-In Alternatives to nPB for Precision Cleaning](https://envirotechint.com/safer-drop-in-alternatives-to-npb-for-precision-cleaning/): Learn how to replace PERC safely and efficiently\. Explore alternative solvents, technical criteria, and Enviro Tech solutions to future\-proof industrial cleaning\. - [Industrial Cleaning Beyond PERC: How to Future\-Proof Your Operations](https://envirotechint.com/industrial-cleaning-beyond-perc-how-to-future-proof-your-operations/): Learn how to replace PERC safely and efficiently\. Explore alternative solvents, technical criteria, and Enviro Tech solutions to future\-proof industrial cleaning\. ## Landing Pages - [Immersion Cooling Liquids](https://envirotechint.com/immersion-cooling-lp/) ## Products - [EnSolv 5408](https://envirotechint.com/product/ensolv-5408/): EnSolv® 5408 is a Boeing\-approved, n\-propyl bromide\-based cleaning solvent designed for precision cleaning in high\-stakes industries like aerospace and electronics\. Its high solvency power and enhanced stability make it exceptionally effective for removing oils, greases, flux residues, and other contaminants from metal and electronic components\. With low surface tension for penetrating complex parts and a fast\-drying formulation, EnSolv® 5408 offers a powerful, economical alternative to traditional halogenated solvents\. - [NEXT HD Pro 5408](https://envirotechint.com/product/next-hd-pro-5408/): NEXT HD Pro 5408 is a Boeing\-approved, high\-performance cleaning solvent blend engineered for demanding precision cleaning and degreasing applications in electronics, aerospace, and medical industries\. Using 1\. 2 trans dichloroethylene, NEXT HD Pro 5408 ensures efficient removal of oils, fluxes, and other contaminants from sensitive surfaces without leaving residues\. With fast\-drying properties and low surface tension, NEXT HD Pro 5408 reaches into intricate geometries and hard\-to\-clean areas for thorough results\. Its non\-flammable formula is compatible with a wide range of materials, including metals, plastics, and elastomers\. Designed for environmentally conscious industries, NEXT HD Pro 5408 offers low toxicity, zero ozone depletion, and a lower global warming potential, making it an effective, reliable, and sustainable alternative for critical cleaning needs\. - [ETI 71IPA](https://envirotechint.com/product/eti-71ipa/): ETI 71IPA is our exact\-isomer replacement to Novec 71IPA and is a non\-flammable, fast\-drying azeotropic blend of hydrofluoroether \(HFE\) and isopropyl alcohol \(IPA\)\. It offers precision cleaning and rinsing for sensitive electronics, optics, and medical devices\. ETI 71IPA provides excellent solvency, low surface tension for effective wetting, and rapid evaporation, leaving no residue\. It is ideal for applications requiring a reliable, low\-toxicity cleaning agent compatible with a wide range of materials\. \View Comparison Chart\ - [ETI 71DA](https://envirotechint.com/product/eti-71da/): ETI 71DA, Novec 71DA exact\-isomer replacement, is a non\-flammable, fast\-drying azeotropic blend of hydrofluoroether \(HFE\), trans\-1,2\-dichloroethylene \(t\-DCE\), and alcohol\. It provides efficient precision cleaning and degreasing for sensitive components, including electronics and optics\. This solvent offers excellent solvency, low surface tension for effective wetting, and rapid evaporation with no residue, making it suitable for high\-performance applications or wherever Novec 71DA is used\. \View Comparison Chart\ - [ETI 71DE](https://envirotechint.com/product/eti-71de/): ETI 71DE, our Novec 71DE exact\-isomer replacement, is a non\-flammable, fast\-evaporating azeotropic blend of hydrofluoroether \(HFE\) and trans\-1,2\-dichloroethylene \(t\-DCE\)\. It delivers superior cleaning performance for delicate components like electronics, medical devices, or whichever application where Novec 71DE is used\. Its low surface tension ensures thorough coverage, while rapid evaporation minimizes downtime\. Ideal for high\-precision cleaning with no residue left behind\. \View Comparison Chart\ ## Categories - [Uncategorized](https://envirotechint.com/category/uncategorized/) ## Product categories - [All Products](https://envirotechint.com/product-category/all-products/) - [Ensolv Fluoro](https://envirotechint.com/product-category/ensolv-fluoro/) - [NEXT HD Pro](https://envirotechint.com/product-category/next-hd-pro/) - [3M NOVEC Replacements](https://envirotechint.com/product-category/3m-novec-replacements/) - [nPB Replacements](https://envirotechint.com/product-category/npb-replacements/) ## Product tags - [Military](https://envirotechint.com/product-tag/military/) - [Medical](https://envirotechint.com/product-tag/medical/) - [Electronics](https://envirotechint.com/product-tag/electronics/) - [Automotive](https://envirotechint.com/product-tag/automotive/) - [Aerospace](https://envirotechint.com/product-tag/aerospace/) ## Optional - [Sitemap index](https://envirotechint.com/sitemap_index.xml)