Xiamen LFT-G Polyamide 12 filling long glass fiber compounds high rigidity and toughness

PA12

PA12 polyamide or nylon 12

Chemical and physical properties of PA12

PA12 is a linear, semi-crystalline - crystalline thermoplastic material from butadiene. Its properties are similar to PA11, but its crystal structure is different.

PA12 is a good electrical insulator and will not be affected by moisture as other polyamides. PA12 has good impact resistance mechanical and chemical stability. There are many improved varieties of PA12 in terms of plasticizing and reinforcing properties. Compared with PA6 and PA66, these materials have lower melting point and density, and have very high moisture recovery. PA12 has no resistance to strong oxidizing acids.

The viscosity of PA12 depends mainly on humidity, temperature and storage time. PA12 It's very liquid. The shrinkage rate of PA12 is between 0.5% and 2%, depending on the variety of PA12 material, wall thickness and other process conditions.

PA12 compounds plastic

Nylon glass fiber material is a kind of composite material, adding glass fiber on the basis of the original nylon material, so that the material has the following characteristics:

High temperature resistance, good dimensional stability, good toughness, good insulation, corrosion resistance, high mechanical strength.

LGF & SGF comparison

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 (strength and rigidity) is increased by 0.5-1 times.

Datasheet for reference

Application

■ Power tools: cutting machine, electric saw, electric drill, Angle grinder, polishing machine, electric hammer, electric pick, hot air gun and other models;

■ Automotive industry: cooling chamber, intake manifold, frame bracket, ventilation grille, door handle, throttle body and other models;

■ Machinery industry: water pump, water valve, bearing, shaft sleeve, gear, bracket and other models;

■ Sports equipment: ski equipment, baby carriage, fitness equipment parts and other models;

■ Office equipment: seat bracket, pulley, rotating shaft, shredder gear, printer parts and other models;

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