Grill Mask, 4 Roll Pack (12" x 12", 216' / roll)
If you need a register sealing tape, Grill Mask from Retrotec stays put better than almost all of them - saving you time and frustration. Grill Mask is also 12" x 12" x 216' making it wider (and longer) than the majority of register sealing films on the market. This makes it ideal for sealing larger return grills.
Tired of taping?
Vent Caps are the 100% reusable, adhesive free alternative.