Blindstitch revolution

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Sometime after nylon-backed neoprene appeared, the blind sew approach became evolved. A blindstitch sewing gadget makes use of a curved needle, which does now not cross all of the way through the neoprene but simply shallowly dips in in the back of the cloth backing, crosses the glue line, and emerges from the surface on the identical aspect of the neoprene. This is similar to the overlock stitching used for T-shirts and different clothes crafted from knitted fabrics.

The curved needle permits the fabric backing to be sewn collectively with out punching a hollow completely through the neoprene, and thereby doing away with the water-leakage holes alongside the seam. Blindstitch seams additionally lay flat, butting up the brink of 1 sheet against some other, allowing the fabric to lay flatter and toward the pores and skin. For those reasons blindstitching unexpectedly have become the number one approach of stitching wetsuits together, with other techniques now used mainly for decorative or stylistic functions.