The difference between glassine paper and ordinary release paper

The difference between glassine paper and ordinary release paper

Glassine release paper is made by applying release agent to glassine base paper after overpressure. Because this kind of release paper has been ultra-calendered, it has good compactness and light transmittance, and is especially suitable for use in die-cutting processing plants. CC release paper, this release paper is a release agent produced after coating a layer of special clay on the surface of the base paper. It has excellent high temperature resistance and is widely used in the carbon fiber industry. Since the clay on the surface of cc release paper base paper is easy to destroy silicone, its production process is more complicated and has very strict testing standards.

It is also a kind of industrial paper. Glassine base paper is made into glassine release paper after coating processing. Glassine release paper (GLASSINE/SCK0: The backing paper has a dense and uniform texture, with good internal strength and light transmittance. It is a commonly used material for making barcode labels, stickers, tapes or sticky industrial products, and is particularly suitable for Suitable for rotary and flat die cutting. Glassine paper has the functions of high temperature resistance, moisture resistance, oil resistance, etc., and is generally used for packaging in food, medicine and other industries. Mainly used for: high-speed automatic labeling (especially suitable for high-speed label pasting) special tapes, Double-sided tape base material trademarks, laser anti-counterfeiting labels and other release applications, etc. The main use in medical products is as release paper for tapes and dressing products. Commonly used weights are 60kg~120kg.

The difference between glassine paper and release paper:
Different colors: Glassine paper generally only has three colors: white, blue, and yellow, and it seems that the color purity is relatively high and not so complicated. There are many colors of ordinary release paper, which are mainly determined by the color of the backing paper, and the color base of the backing paper is different for different materials.
The base paper is different: Glassine paper is a glassine paper release paper that uses high-quality glassine paper as the base paper and then undergoes a series of processing, including coating and other steps.

Ordinary release paper backing paper is not that high quality. It mainly uses ordinary kraft paper, offset paper, coated paper, etc. as the backing paper of the release paper, and then is coated with silicone oil to make ordinary release paper. 

Glassine paper and release paper each have their own merits: Glassine paper has the functions of high temperature resistance, moisture resistance, oil resistance, etc., and is generally used for packaging in food, medicine and other industries. Mainly used for: high-speed automatic labeling (especially suitable for high-speed label pasting) special tapes, double-sided tape substrate trademarks, laser anti-counterfeiting labels and other release applications;

Release paper is moisture-proof and oil-proof, and plays a role in isolating products. It is suitable for industries: electronics, automotive foam, printing, etc. Most of its use range is with sticky materials, especially tapes. Therefore, it is generally used Products that use tape will use release paper.