Hiperadd® H277
Efficient hardener.
Category: Hardeners
Application: UF and UF/MF hardeners
Hiperadd® H277 is an efficient and powerful hardener for UF und UF/MF resins, used in paper impregnati- on. It exhibits high reactivity at low dosage, both with pure UF as alle as UF-/MF resin mixtures. Furthermore Hiperadd® H277 provides high effiicience when used as hardener for MF resin in the 2nd bath of the impregnation for paper not intended for deep texture laminates.
Usage
The area of application of this hardener is for MF resins in the 2nd bath of the impregnation.