Gtechniq I1 Smart Fabric protects all types of fabrics from water-based stains. It is breathable and extremely durable, thanks to Gtechniq's unique scientific formula.
I1 makes ordinary fabrics waterproof and easy to clean. Use it to prevent sogging, swelling or rotting on fabrics. Ideal for use on your car's convertible roof or interior.
Smart Fabric is color-safe. Nanoparticles that make up Gtechniq I1 Smart Fabric individually coat each fabric fiber, leaving the texture untouched and allowing the material to breathe. This means stale air can still escape, while it repels water and oil-based liquids.
Even more hydrophobic than its predecessor, I1 Smart Fabric V2 leaves no residue from spills and moisture simply falls off a coated surface. Laboratory tests show that Gtechniq I1 Smart Fabric V2 repels water to the highest standard set by the American Association of Textile Chemists and Colorists (AATCC) - ISO 5. And wash tests show that the product remains at its full performance level after being washed on a 40-degree cycle, still outperforming its predecessor even after five washes.
On average, Gtechniq I1 Smart Fabric lasts between 6 and 12 months on car interiors - depending on how “used” the surface is. On convertible roofs, the product lasts up to 2 years.