What is 70/30 IPA and The Best Uses?

What is 70/30 IPA and The Best Uses?

70/30 IPA (Isopropyl Alcohol) is a low toxicity solvent made of a mix of 70% pure isopropyl alcohol and 30% water. This is generally the mixture used in first aid products such as rubbing alcohol. 70/30 IPA, like the mixture that is found in rubbing alcohol, is...
What is a Wetting Index for Solvents?

What is a Wetting Index for Solvents?

A wetting index for solvents is used to determine a chemical solvent’s wettability, or ability to stay in contact with a surface when being used as a cleaning agent. In this system of categorizing chemical solvents, the water level or wettability of the solvent...