LFT-G PPA reinforced materials own factory filling long glass fiber ppa pellets for car parts large products

PPA plastic

PPA stands for polyphosphoric acid and has excellent strength, toughness and hardness, good heat resistance, chemical resistance and anti-cracking ability.

Datasheet for reference

☆PPA has excellent strength, toughness and hardness, as well as good heat resistance, chemical resistance and anti-cracking ability.

☆PPA can replace metal in applications where traditional nylon and polyester cannot be used due to its ability to maintain strength and hardness in high temperature and high humidity environments.

☆PPA plastic also has superior surface gloss. It can be colored to avoid surface painting, which helps to reduce the obvious degree of surface scratches and scuffs.

☆ PPA plastic also has good processability and allows short injection cycle times.

Application

☆ Automotive components, including fuel, transmission and engine systems, that reduce weight, lower costs and provide long service life.

☆ Chip sets and sockets, cup solder holders.

☆ Chip capacitors, switches and miniature speakers, and connectors for making high-density printed circuit boards.

☆ For applications requiring high wear resistance, such as non-lubricated bearings, seals, bearing isolation rings, and reciprocating compressor parts.

☆ Connectors, controllers, sensors, motors and other critical electronic components

Other materials you may wonder

                PP-LGF                                    TPU-LGF                                   PA6-LGF

Certification

Quality Management System ISO9001&16949 Certification

National Laboratory Accreditation Certificate

Modified Plastics Innovation Enterprise

Honorary Certificate

Heavy metal REACH & ROHS testing

Packing

Supply capacity: 500 tons per month

Package: 25kg per bag

Frequently asked questions

Q. Does long glass fiber injection have special requirements for injection molding machines and molds?

A. There are certainly requirements. Especially from the product design structure, as well as the injection molding machine screw nozzle and mold structure injection molding process must consider the requirements of long fiber.

Q. What are the differences and advantages of long fiber materials and the thermosets and staple fibers?

A. Compared with the short fiber, it has more excellent performance in mechanical properties. It is more suitable for large products and structural parts. It has 1-3 times higher toughness than short fiber, and the tensile strength is increased by 0.5-1 times. Compared with thermosets, it is more environmentally friendly. It can be recycled and reused, and has simple molding efficiency, lower cost etc. But its mechanical properties are worse than thermosets.

Q. Can products with appearance requirements be made of long-fiber materials?

A. The main feature of LFT-G thermoplastic long glass fiber and long carbon fiber is to show the mechanical properties. If the customer has bright or other requirements for the appearance of the product, it needs to be evaluated in combination with specific products.