What is the difference between BOPP colored synthetic paper and traditional synthetic paper?

There are significant differences between BOPP colored synthetic paper and traditional synthetic paper in multiple aspects. Here is a detailed comparison between the two:

1、 Substrate and Manufacturing Process

BOPP colored synthetic paper:

Substrate: Mainly uses biaxially oriented polypropylene film (BOPP) as the substrate.

Production process: Coating colored heat sensitive materials containing heat sensitive agents on BOPP film. This material can quickly produce colored images or text when heated, without the need for ink or ribbon.

Traditional synthetic paper:

Substrate: Traditional synthetic paper typically uses synthetic polymer materials (such as polyethylene, polypropylene, etc.) to make semi-finished paper sheets through stretching (pressing or blowing) methods, and then uses chemical or physical methods to make them paper like.

Production process: The production process of traditional synthetic paper is relatively complex, including multiple steps such as melting, extrusion, film formation, stretching, and paper like processing.

2、 Performance characteristics

BOPP colored synthetic paper:

Color rendering performance: It has the characteristics of fast color rendering and vivid colors, and can print high-quality color images or text.

Physical properties: It has high tensile strength, impact strength, rigidity, toughness, and good transparency.

Chemical stability: After undergoing biaxial stretching process, the chemical stability of the material has been improved.

Waterproof and oil resistant: It has excellent waterproof and oil resistant performance, suitable for occasions that require moisture and oil resistance.

Traditional synthetic paper:

Physical properties: Traditional synthetic paper typically has high tensile strength, tear strength, and wet strength, but may not perform as well as BOPP color synthetic paper in color printing.

Chemical stability: It also has good chemical stability and can resist the corrosion of chemical substances.

Environmental friendliness: Traditional synthetic paper raw materials and manufacturing processes are environmentally friendly, recyclable, and meet the requirements of modern green packaging and environmental protection concepts.

3、 Application Fields

BOPP colored synthetic paper:

Mainly used in situations where real-time printing of color images or text is required, such as receipts in the retail industry, labels in the logistics industry, and ordering in the catering industry.

It is also applicable to the field of personalized customization, such as making personalized gift packaging, business cards, and greeting cards.

Traditional synthetic paper:

Widely used for printing high-end artworks, maps, picture books, high-end publications, etc.

Also used for packaging purposes, such as handbags, packaging boxes, drug packaging, cosmetics packaging, etc.

In terms of special applications, such as in mold labels, pressure-sensitive labels, thermal sensitive labels, etc., they are also widely used.

4、 Price and Cost

BOPP colored synthetic paper:

Due to its unique color rendering performance and wide range of applications, the price of BOPP color synthetic paper may be relatively high.

Imported products often have higher prices because they may use higher quality raw materials and more advanced production processes.

Traditional synthetic paper:

The price of traditional synthetic paper is relatively stable and less affected by raw materials and production costs.

Domestic products may focus more on cost-effectiveness and meet a wider range of market demands.

In summary, there are significant differences between BOPP color synthetic paper and traditional synthetic paper in terms of substrate and production process, performance characteristics, application fields, as well as price and cost. The choice of paper depends on the specific application scenario and requirements.