راتنج PA12

PA12 resin is a high-performance plastic known for its exceptional strength, toughness, and durability. It’s a type of nylon resin, also called نايلون 12, and is valued for its resistance to chemicals, abrasion, and low temperatures.

Item No.: PA12 MA01

اللون: أسود

احصل على عرض أسعار مجاني

Breif Introduction of PA12 Resin

PA12 resin, also known as nylon PA12, is a high-performance plastic belonging to the polyamide family. Compared to its close relative, PA6 (nylon 6), PA12 offers several advantages. PA12 resin demonstrates superior low-temperature performance, making it ideal for applications in cold environments. Additionally, it boasts higher impact strength and better resistance to chemicals.

Here’s a closer look at how PA12 resin compares to PA6:

Low-temperature performance: PA12 excels in cold environments, remaining flexible and functional at much lower temperatures than PA6.
Impact strength: PA12 resin offers superior impact resistance, making it more resistant to shocks and fractures.
مقاومة للمواد الكيميائية: PA12 exhibits better resistance to a wider range of chemicals compared to PA6.

However, there are also some trade-offs to consider between PA12 resin and PA6:

Melting temperature: PA12 has a lower melting temperature compared to PA6. This can limit its use in high-heat applications.
Cost: PA12 resin is generally more expensive than PA6.

In conclusion, when choosing between PA12 resin and PA6, the deciding factor often comes down to the specific application’s requirements. If low-temperature performance, impact strength, and chemical resistance are critical, PA12 resin might be the better choice. However, if cost or high-heat resistance is a major concern, PA6 might be a more suitable option.

Application Industry of PA12 Resin

Automobile Manufacturing

Fitness Equipment

Tubing

PA12 Resin Data

Physical Properties	Metric	English	Comments
Specific Gravity	1.02 g/cc	1.02 g/cc	ASTM D792
امتصاص الماء	0.30 %	0.30 %	24 hours at 23°C; ASTM D570
Linear Mold Shrinkage	0.015 cm/cm @Thickness 3.17 mm	0.015 in/in @Thickness 0.125 in	ASTM D955
	0.020 cm/cm @Thickness 6.35 mm	0.020 in/in @Thickness 0.250 in	ASTM D955

الخواص الميكانيكية	Metric	English	Comments
Hardness, Rockwell R	108	108	ASTM D785
Tensile Strength, Ultimate	44.8 MPa	6500 psi	ASTM D638
Elongation at Break	>= 10 %	>= 10 %	ASTM D638
Modulus of Elasticity	1.38 GPa	200 ksi	ASTM D638
Flexural Yield Strength	51.7 MPa	7500 psi	ASTM D790
Flexural Modulus	1.38 GPa	200 ksi	ASTM D790
Izod Impact, Notched	0.481 J/cm @Thickness 3.17 mm	0.900 ft-lb/in @Thickness 0.125 in	ASTM D256
Izod Impact, Unnotched	16.0 J/cm @Thickness 3.17 mm	30.0 ft-lb/in @Thickness 0.125 in	ASTM D256

Electrical Properties	Metric	English	Comments
Electrical Resistivity	1.00e+12 ohm-cm	1.00e+12 ohm-cm	ASTM D257

الخواص الحرارية	Metric	English	Comments
Deflection Temperature at 0.46 MPa (66 psi)	138 °C	280 °F	ASTM D648
Deflection Temperature at 1.8 MPa (264 psi)	51.7 °C	125 °F	ASTM D648
Flammability, UL94	HB @Thickness 1.59 mm	HB @Thickness 0.0625 in	Per testing by RTP Company; ASTM D635

Processing Properties	Metric	English	Comments
Processing Temperature	216 – 266 °C	420 – 510 °F
Mold Temperature	65.6 – 104 °C	150 – 220 °F
Injection Pressure	68.9 – 103 MPa	10000 – 15000 psi