Engineered Strength With Excellent Chemical Resistance
Polyamide resins, commonly known as nylon, offer exceptional mechanical strength, wear resistance, and thermal stability.
Available in a variety of grades—including nylon 6, 6/6, 6/10, and 6/12, with specialty options like glass-filled and flame-retardant—polyamides are ideal for parts exposed to stress, heat, and chemicals.


A Reliable Choice for Demanding Applications
Polyamide resin’s strength and versatility make it a top material for high-performance components in demanding industries. Its unique combination of mechanical strength, thermal stability, and chemical resistance allows it to perform reliably under stress, heat, and repeated use.
- Gears
- Bearings
- Fuel lines
- Engine components
- Surgical instruments
- And more

Designed to Withstand Pressure

Characteristics:

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Turning Plastics Into Possibilities
With decades of experience in resin distribution, the PolySource team takes pride in providing reliable product delivery, expert consulting, and hands-on support to ensure every project thrives. From application development to problem-solving, we’re committed to delivering value and driving your success forward.

Frequently Asked Questions
PolySource supplies a full range of polyamide resins to meet diverse performance needs. This includes nylon 6, 6/6, 6/10, and 6/12, each offering unique balances of strength, flexibility, and moisture resistance. We also carry glass-filled, mineral-filled, and flame-retardant grades, as well as custom blends designed for specific applications like high-heat resistance, food contact, or enhanced surface finish. Whether you’re developing structural automotive parts or precise medical components, we’ll match you with the right nylon grade.
Glass-filled polyamides offer increased stiffness, strength, and dimensional stability, especially under mechanical stress or elevated temperatures. The added glass fibers are ideal for load-bearing and structural parts such as brackets, housings, gears, and connectors. This reinforcement makes them especially popular in automotive, electrical, and industrial applications where standard nylon might not meet long-term durability or temperature requirements.
Absolutely. Polyamides are known for their excellent chemical resistance to oils, fuels, solvents, and many industrial fluids. They also maintain performance under continuous high-heat environments, making them a trusted choice for under-the-hood automotive parts and other heat-sensitive applications. With the right formulation, they can even meet FDA or ISO 10993 requirements for medical use. If your part needs to perform reliably in a demanding environment, we can help you find a nylon that fits.



