General description Double-sided scratch stickers are versatile self-adhesive pads designed for strong adhesion on smooth and clean surfaces. These multifunctional sticky pads are ideal for various applications, including home, office, and craft projects. Technical specifications Dimensions: 60 x 40 mm (Rectangle) Color: Black Material: Polyester / Nylon Installation Ensure the adhesive surface is clean, free of stains and oil, and flat. Avoid using on hairy, lumpy, dirty, or powdery surfaces as they may weaken the adhesive. If the furniture has a waxed surface, clean it before application. After fixing the rubber surface, allow 12 hours for optimal adhesion. In temperatures below 0 °C, use a hair dryer as needed to improve adhesion. Usage Suitable for smooth walls, floors, plastics, glasses, metals, and the interior surfaces of cars. Can be used on the back of mobile phones and various craft applications. Ideal for securing items like carpets, sheets, seats, car mats, and cushions.