Q-Cell Filler is used to thicken Polyester and Epoxy resin to create a ” Foam White” fill paste that is easy to sand. Q-Cell, also works great with Sun Cure UV Resin. - Q-CELL provides an economical way of extending resin, and in applications where a light weight is of primary importance. All Q-Cell applications will need to be sealed with resin and cloth to add strength. Q-Cell is great for all surfboard, boat and other fiberglass repairs.
Q-CELL is added to resin at the rate of 5% -10% by weight dependent upon application, and up to 20% can be added if a paste consistency is required.