Thermal barcode label paper is waterproof, oil-proof, alcohol-proof, and scratch-proof, and scratches on the paper with nails are not obvious; Self-adhesive paper is just waterproof. Scratches on paper will leave deep black scratches.

2. Different materials

Thermal paper is made of domestic high-quality paper, with white texture, fast color development, clear printing, waterproof, oil-proof, alcohol-proof, scratch-resistant and other properties, and the storage time is about 24 months. On paper, the surface looks like a layer of wax, and the scratches are not obvious; Widely used in Shang Chao electronic scale papermaking, clothing, international logistics and other river basins.

In self-adhesive paper, high-strength white board paper is used as the base paper and coated with self-adhesive to become self-adhesive paper. Usage: Printing trademarks and notepads on adhesive paper.

Self-adhesive paper structure

1. coating: corona treatment or printing treatment (printing treatment).

2. Face paper: It is divided into coated paper //PET/PVC according to the material, and the back of the face paper is coated with adhesive.

3. Adhesives: permanent adhesives (strong adhesives), removable adhesives (weak adhesives) and re-adhesives.

4. Base paper: ordinary base paper and Gerasin base paper, the surface of which is coated with silicone oil layer, which can block the adhesive.