Can you dye a nylon backpack?
Can you dye a nylon backpack? It is definitely possible to change the color of a ripstop nylon backpack using Rit dye. I have not tested the backpack to see if it has lost any of its ability to repel water. I suspect that it has, but that's an easy fix and not all that important if you pack using a liner.
What is the best dye for synthetic fabric?
iDye Poly is virtually the only dye that will color polyester. In fact, it will color almost anything synthetic, including plastics and nylons, buttons, frisbee discs, Worbla & Thibra, 3D printed objects, toys, dolls, wigs, cleats, urethane coatings and more.
Can I dye backpack fabric?
Only natural and synthetic fibers can be dyed. Natural fibers are plant fibers like cotton and silk and animal fibers like wool and down. Synthetic fibers are petroleum-based polymers like nylon and polyester.
Can you spray paint a backpack?
It's definitely doable, but whenever I've spray painted backpacks two things have become apparent; you'll probably end up using more paint than you'd think, as the fabric absorbs it, and that much spray paint tends to make the fabric stiff and sort-of tacky feeling. Dying the pack with RIT dye might be a better option.