StarChem® EU 40%
StarChem® EU 40% solution is an organic intermediate used primarily for the production of dimethylol ethylene urea thermosetting resins. It is also used as a scavenging agent in resin finishing to reduce the free formaldehyde in the pad bath and on the fabric. The reduction in fabric formaldehyde may be quite significant, depending on the original formula.
When melamine resins are used, the reduction—as measured by AATCC Test Method 112—may be as much as 75%.
- Fabric formaldehyde scavenger
- Intermediate for production of dimethylol ethylene urea resins
How to Use
StarChem® EU 40% solution is easily diluted with cold water.
For scavenging of fabric formaldehyde, we recommend using 2–5% of StarChem EU 40% owb. The exact amount needed would depend on many variables, but laboratory experimentation should be done to determine how much is needed. Too much StarChem EU 40% solution may decrease the performance of the thermosetting resin.
Typical Physical Properties *
Less than 50 cps