It is very important to keep resin containers far from outside doors during the winter months.
If the containers are exposed to cold, the viscosity of contents will increase drastically, reactivity will decrease considerably, and the additives will have a tendency to harden at the bottom of the container, a phenomenon called “hard pack”.
Moreover, unmolding times will also be significantly increased.
Therefore, containers should be stored on pallets in an environment at 22 degrees C