Ready-to-use water based white opaque fabric ink. The G&S white opaque ink is more of a semi-opaque finish, as it is not as opaque as the Permaset SuperCover White but it is a good value ink that works great on semi dark fabrics. Definitely use the Permaset Supercover if you are printing on very dark or black fabric for best coverage. You can achieve better results flash drying the ink and printing a second coat.
Hinge Clamps are definitely recommended for use when printing with this ink.
Not recommended to be used as a base to add Pigments, as this ink is already pigmented with white. If you should choose to add pigments into the ink, please note the overall effect will be a pastel colour.