Before talking about the problem, we will first analyze what is Grassian backing paper. Grassian backing paper is a kind of industrial paper, which is made from raw paper after coating and processing, we also call it release paper, commonly used in making barcode labels, stickers, tapes or industrial materials with stickiness. The base paper is dense and uniform, with good internal thoughness and lightness. It is a common material for making barcode labels, stickers, tapes or adhesive industrial products, and is especially suitable for rotating and flat die.
Grassian paper is actually called Grassian base paper, which is made after the original paper coating process and becomes Grassian paper, which has the properties of high temperature resistance, moisture-proof, oil-proof and anti-stick; in general, the food industry and pharmaceutical packaging and many other industries will use this paper, especially suitable for high-speed labeling, double-sided tape substrate trademarks, laser security labels and other applications; commonly used Grassian base paper are Cotton paper, yellow Grassian double silicon paper, cream PET release film, 120g white Grassian and 140g yellow mono silicon paper, etc.
Depending on the industry, label paper requires a dense, uniform texture with good internal strength and translucency, among other characteristics.
Glassine/sck0: The base paper is dense and uniform, with good internal strength and light transmission. It is a common material for barcode labels, stickers, tapes or adhesive industrial products, and is especially suitable for rotary and flat die-cutting. Grassian paper is resistant to high temperature, moisture and oil, and is generally used for packaging in food and pharmaceutical industries. The main use in medical products is as a release paper for tapes and dressing products.