Q: Differences Between BOPP and PE Film

BOPP film is also called bi-oriented polypropylene film. It is made from linear polypropylene resin. During the production process, it is mechanically stretched in both directions. Therefore, it has excellent stability and high flexibility. It has good strength and durability. PE film is also called polyethylene film. It is a plastic film made by polymerizing and synthesizing ethylene. PE film is also divided into low-density polyethylene, high-density polyethylene, and linear low-density polyethylene according to the different ways of production and processing. Linear low-density polyethylene. Their different structures give them a variety of properties. Overall, PE films are highly flexible and durable. The transparency is excellent.

Q: Differences Between BOPP and PP

PP film , also known as polypropylene film, is made from Thermoplastic resin. It has excellent transparency, Glossiness, and clarity. It has good tensile strength. Most importantly, PP film is completely 100% recyclable. It is very important for companies pursuing sustainable development and going green. Although it is not biodegradable, recycled waste is not harmful to the environment. BOPP films are made from bi-directional polypropylene materials. The structure of their raw materials is different, so the two will be slightly different in nature. The differences are as follows: The cost of BOPP is higher than that of PP film. PP film is slightly less protective, puncture and heat-resistant, and less chemically resistant than BOPP film. BOPP has better gas barrier properties and can effectively block oxygen.

Q: Differences Between BOPP and OPP Film

OPP film is a unidirectional oriented polypropylene film. It is made by a multi-layer Extrusion process and then unidirectional stretching. BOPP film is bi-directionally oriented. So they are slightly different in structure, and their properties and characteristics are also slightly different. BOPP has higher tensile strength, flexibility, and puncture resistance than OPP film. Both BOPP and OPP films have a certain degree of gloss and transparency. However, BOPP film has better transparency. OPP does not accumulate static electricity as easily as BOPP. For static-sensitive goods, OPP has less impact. Both BOPP and OPP do not need to be heated to complete the packaging; they have some heat resistance.

Question 1

Differences Between BOPP and PE Film

Accepted Answer

BOPP film is also called bi-oriented polypropylene film. It is made from linear polypropylene resin. During the production process, it is mechanically stretched in both directions. Therefore, it has excellent stability and high flexibility. It has good strength and durability.

PE film is also called polyethylene film. It is a plastic film made by polymerizing and synthesizing ethylene. PE film is also divided into low-density polyethylene, high-density polyethylene, and linear low-density polyethylene according to the different ways of production and processing. Linear low-density polyethylene. Their different structures give them a variety of properties. Overall, PE films are highly flexible and durable. The transparency is excellent.

Question 2

Differences Between BOPET and BOPP Films

Accepted Answer

El panel de PRFV (Panel de Pl￡stico Reforzado con Fibra de Vidrio) es un tipo de panel de pl￡stico de ingenier￭a fabricado a partir de fibra de vidrio y resina (como resina de poli￩ster no saturada o resina epoxi) compuestos.

Los paneles de PRFV tienen una excelente resistencia, resistencia a la corrosi￳n, resistencia a los rayos UV y son livianos, por lo que a menudo se utilizan en ￡reas que requieren resistencia a altas temperaturas, corrosi￳n y presi￳n.

Question 3

Differences Between BOPP and PP

Accepted Answer

PP film, also known as polypropylene film, is made from Thermoplastic resin. It has excellent transparency, Glossiness, and clarity. It has good tensile strength. Most importantly, PP film is completely 100% recyclable. It is very important for companies pursuing sustainable development and going green. Although it is not biodegradable, recycled waste is not harmful to the environment. BOPP films are made from bi-directional polypropylene materials. The structure of their raw materials is different, so the two will be slightly different in nature. The differences are as follows:

The cost of BOPP is higher than that of PP film.

PP film is slightly less protective, puncture and heat-resistant, and less chemically resistant than BOPP film.

BOPP has better gas barrier properties and can effectively block oxygen.

Question 4

Differences Between BOPP and OPP Film

Accepted Answer

OPP film is a unidirectional oriented polypropylene film. It is made by a multi-layer Extrusion process and then unidirectional stretching. BOPP film is bi-directionally oriented. So they are slightly different in structure, and their properties and characteristics are also slightly different.

BOPP has higher tensile strength, flexibility, and puncture resistance than OPP film.

Both BOPP and OPP films have a certain degree of gloss and transparency. However, BOPP film has better transparency.

OPP does not accumulate static electricity as easily as BOPP. For static-sensitive goods, OPP has less impact.

Both BOPP and OPP do not need to be heated to complete the packaging; they have some heat resistance.

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