PP Synthetic Paper Adhesive Sticker (frozen adhesive type)
$120.00
For customized products, please contact customer service before placing an order
In simple terms, it is a specialized adhesive label material made with PP synthetic paper as the base substrate and a specially formulated frozen adhesive layer. It is specifically designed for low-temperature and even ultra-low-temperature refrigeration and freezing environments. Below is a clearer breakdown from two aspects: core composition and core characteristics:
- Base Substrate: The core is PP synthetic paper, which is not made from natural plant fibers. Instead, it is produced by extruding and biaxially stretching polypropylene resin mixed with inorganic fillers such as calcium carbonate. This substrate inherently has properties like waterproofing, oil resistance, tear resistance, and dimensional stability. It also supports various printing methods including flexographic printing and screen printing, laying the foundation for label information display and physical protection.
- Adhesive Layer: Uses low-temperature dedicated frozen adhesive, mainly low-temperature permanent rubber-based hot-melt pressure-sensitive adhesive. Unlike the adhesive layer of ordinary self-adhesive labels, it undergoes special formula adjustments to maintain stable adhesion in low-temperature environments—without becoming brittle or losing adhesive strength due to extremely low temperatures. Additionally, such labels are usually paired with glassine release paper, which has good strength and is suitable for high-speed automatic labeling, die-cutting, and other processing needs.
- Combines the advantages of PP synthetic paper and cryogenic adhesive. It inherits the substrate’s properties of waterproofing, oil resistance, friction resistance, and tear resistance, while relying on the cryogenic adhesive to achieve stable adhesion in low-temperature environments. Even on packaging surfaces with slight frost, it maintains good initial adhesion and holding power.
- Has a wide applicable temperature range—some products can work normally between -55℃ and 40℃. It can easily meet the labeling needs of products such as frozen foods and low-temperature medical reagents. Moreover, the product information printed on the label is not prone to blurring or fading due to low temperatures and humidity.
Reviews
There are no reviews yet.