I need to modify my knee armor made of sinra. I already have a good chunk of fiberglass materals from working on my helm and wonder if any1 had used these two materials together? :confused
Yes they will stick. Make sure to sand off the gloss on the sintra so you wil get better adheasion. I used sintra tabs on my back plate so I could lock it to my collar plate with machined bolts. I reinforced the tabs with some glass and it's super sturdy.