3

Introduction

solvents is a blend of azeotropes. The blend has been analyzed during evaporation and extended use in a vapor

degreaser and found to have a consistent composition that is effective for medium- to heavy-duty degreasing

and defluxing applications.

Novec 72DA fluid is ideal for a wide range of electronics and other precision cleaning applications. It is

intended to replace CFCs, HCFCs, HFCs, nPB and chlorinated solvents. This Novec product has zero ozone

depletion potential and other favorable environmental, health and safety properties (see Table 2).

The high solvency, low surface tension, nonflammability and stability of Novec 72DA fluid make it ideal

for immersion and vapor degreasing applications. The isopropanol in Novec 72DA fluid provides enhanced

removal of ionic contaminants.

Applications

Product Information

Material Description

Ingredients

10% by weight

20% by weight

Trans-1,2-dichloroethylene (t-DCE)

68% by weight

Isopropanol

2% by weight

For information on

other applications,

contact your 3M

representative or

3M authorized

distributor.