Urefil® 9
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Urefil 9 is fumed silica used to thicken without adding weight. This universal thickener can be used to thicken RTV rubber, urethane casting resins and fiberglass resins. Can be mixed with fiberglass resin to achieve a smooth thickness similar to Vaseline. Ideal for making fish teeth or the tiny bumps around a deer eye. Urefil 9 is very light and fluffy. Replaces Cab-O-Sil.
Note: Ships from North Carolina Distribution Center.