ST104 Waterproof Film

At long last a heat applicable film perfect for providing a waterproof seal to seams and embroideries. Ideal for raincoats and waterproof jackets. Now you can embroider without the worry of water penetration. Simply heat-press the ST104 film on the back of your embroidery (shiny side against the fabric) to provide a seal preventing water ingress through needle holes. Film will remain firm when washing up to 40 °C.