I've used spray, 3M 1077 (I think that is the number) for fabrics, but never for plastic laminate. I always use the Weldwood Original for the laminate, with a 1" short nap roller, 2 coats on each surface. Haven't had an issue yet with surfaces ranging from 27 X 48 (TS extension), two each of 8 X 120 and 13 X 120 (multifunction wall cabinet infeed and outfeed surfaces), 36 X 54 (the Router Table) and the largest 42 X 64 (my assembly table). It's all I'll trust for plastic laminate. Jim.
Home of Irish Setter Rescue of North Texas
When Irish Eyes are smiling, they're usually up to something!!
At a minimum, I'm Pentatoxic...but most likely, I'm a Pentaholic. There seems to be no known cure. Pentatonix, winners of The Sing Off, season 3