Plastic Pp Extruded Profile

Plastic pp extruded profile Description Material : PP Color : Black Height : 9mm Width :48mm Thickness : 1.3mm Weight : 120g/meter Firstly, what is polypropylene? Polypropylene, abbreviated as “PP”, is a highly crystalline thermoplastic resin with a structured structure (up to 95……

Plastic pp extruded profile Description

Material : PP

Color : Black

Height : 9mm

Width :48mm

Thickness : 1.3mm

Weight : 120g/meter

Firstly, what is polypropylene? Polypropylene, abbreviated as “PP”, is a highly crystalline thermoplastic resin with a structured structure (up to 95% crystallinity) that is polymerized from propylene. It can be divided into PP injection molding, PP drawing, PP fiber, PP film, and PP pipe according to its use. Polypropylene is one of the lightest types of plastics commonly used in daily life.

The following are the properties of pp extruded profile:

1. Physical properties: non-toxic, odorless, tasteless, milky white with a high crystalline density of only 0.9-0.91g/cm3, and good stability to water.

2. Thermal performance: It has good heat resistance, and its products can be disinfected and sterilized at temperatures above 100 ℃. It does not deform at 150 ℃ without external force. The embrittlement temperature is -35 ℃, and embrittlement occurs below -35 ℃, with lower cold resistance than polyethylene.

3. Chemical stability.

4. Electrical performance: It has a high dielectric coefficient and can be used to make heated electrical insulation products as the temperature increases. Its breakdown voltage is also very high, making it suitable for use as electrical accessories, etc. Good voltage and arc resistance, but high static electricity, easy to age when in contact with copper.

Polypropylene is widely used in household appliances and plastic pipes. Household appliances have developed rapidly in recent years, with a wide variety and large output. Therefore, in the coming years, efforts will be made to develop PP special materials for household appliances to adapt to the changing market demands.

In 2003, the total production of plastic pipes in China exceeded 1.8 million tons, a year-on-year increase of 23%. In the early days, PP pipes were mainly used as agricultural water pipes, but due to some problems with the performance of early products (poor impact strength and aging resistance), the market was not opened up. But with the introduction of technology, the market gradually gained recognition. Plastic pipes are one of the key products for the promotion and application of chemical building materials in China.

In 2001, the Ministry of Construction issued a notice on strengthening the production management and promotion and application of copolymer polypropylene (PP-R, PP-B) pipes, requiring relevant departments to jointly do a good job in raw materials, processing, quality, and even the use and installation of pipes. It is necessary to strictly control the quality of PP pipes, in order to better promote the production and application of PP pipes in China Promotion work.

With the improvement of people’s living standards, the development of transparent PP special materials is a good development trend, especially the need for PP special materials with high transparency, good fluidity, and fast molding, in order to design and process PP products that adults love.

Transparent PP has more characteristics, advantages, and development prospects than ordinary PP, PVC, PET, and PS. At present, there is a significant gap between domestic and foreign transparent PP specialty materials, and the production and application of transparent PP resin and its products still need to be strengthened.

Plastic pp extruded profile product:

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