gtechniq smart fabric ab v3Long Lasting Protection for Fabrics, Alcantara & Textiles Gtechniq Smart Fabric AB V3 is a professional grade fabric and textile protection solution designed to repel water, oil, and everyday contaminants without affecting the look or feel of the material. Using advanced fluorocarbon free technology, it creates an invisible, breathable barrier that protects fibers individually rather than sealing the surface. This ensures fabrics remain soft,