Webnix emulsions have a long success history in latex dipping to "break the web" created during the process of glove manufacturing by dip molding or dip coating. Webnix was invented by Dr. Paul Stamberger, who recognized the need for processing aids in early latex manufacturing plants, dating back over 60 years.
A film or membrane (foam lamella) forms between fingers whenever a glove mold is withdrawn from a natural or synthetic latex formulation. This can also occur in some coagulants. The snap-back occurs when the film breaks as the fingertips of the mold are withdrawn. It can often be strong enough to cause pinholes in finger crotches.
The addition of Webnix will also reduce surface foam in latex baths, pinholes in finished film, and "snap-back".
Webnix is successful in enabling this break to occur sooner during withdrawal, thus reducing pinholes. Webnix is user friendly, and is added directly to the latex dip tank. It disperses easily and quickly, and is FDA compliant. |
