Duck-Tape-Exterior-Masking-Tape-25mm-x-50m-Duck Tape-221262-P-This-exterior-masking-tape-from-Duck-reg-Tape-is-both-very-thin-&-supple-&-can-be-used-for-precise-edges-when-applying-plaster-or-castings-UV-resistant-with-a-PE-laminated-backing-the-tape-is-easy-to-tear-in-a-straight-line-making-it-ideal-for-corners-&-hard-to-reach-applications-It-is-also-waterproof-&-can-be-applied-up-to-3-weeks-outside-or-inside-prior-to-painting-for-best-results-remove-immediately-after-paint