Aqua Coat Wood Grain Filler / Clear Grain Filler is an easy to use, quick drying gel that reduces the number of sealers and time required to get a glass-like, high build finish.
usage tips CrystaLac® Clear Waterborne Wood Grain Filler
Behlen Pore-O-Pac Grain Filler - fills heavy wood grains, so surface is smooth. Can paint or stain over it. In the comments section another recommended Brushing Putty by Fine Paints of Europe
Behlen Wood Grain Filler prior to painting oak cabinets. Does a nice job.
How do you use wood grain filler? Find out all this and more in this excellent post from one a woodworking expert.
Aqua Coat Clear Wood Grain Filler Qt Clear grain filler Water-based Easy to use Achieve mirror like finishes easily