Arch-Flex 333 is the first arch product that comes on a roll. Designed for all radius curves, Arch-Flex also resists dents and paint chipping, cuts easily with a utility knife or scissors, is applied with all-purpose joint compound, and will not rust. The tape is manufactured with patented tear strips to create easy straight-to-curve transitions. To apply, measure entire curved application by using Arch-Flex 333 as a tape measure. Cut to measured length plus 1 in. Fold Arch-Flex 333 completely in half at crease and remove tear strip by folding along perforations and pulling. Leave tear strip intact where a straight-to-curve transition is required. Apply all-purpose compound to corner. Starting from one end, press Arch-Flex 333 firmly into compound. Recut length to fit if needed. Wipe down compound and adjust to a smooth curve. Apply second coat immediately and let dry. Apply final coat, let dry, and sand.
Bought four boxes and only used one and changed to another product.
2out of9found this review helpful.
Review 2 for 50 ft. Arch-Flex 333 Arched Corner Bead
Worst Stuff Ever
PostedFebruary 15, 2014
No, I do not recommend this product.
This review is from:25 ft. Arch-Flex 333 Arched Corner Bead
Ignore the instructional video. This stuff does not glue on, nail on, staple one -- it doesn't stay on at all! Ended up tearing it out and using something different. Don't waste your money or time on this product.