Engineering Plastic Heat Stabilized Nylon With Excellent Dimensional Stability

Product Description

This grade of Heat Stabilized Nylon is an advanced engineering plastic designed with exceptional dimensional stability. Through the incorporation of thermal stabilizers and reinforcing additives, the material minimizes shrinkage and warpage, ensuring high-precision performance in complex assemblies. It is particularly valuable in industries where tight tolerances and long-term structural reliability are critical, such as precision gears, electronic housings, and automotive interior components. Its balance of toughness, heat resistance, and low warpage makes it superior to many other plastics used in high-performance engineering.

Properties Data Sheet

Notes: The general guidelines are only for reference. Exact settings have to follow the product and machine conditions.

Avoid contact with other materials, dust and debris in the injection processing.

Avoid long time stay in the barrel in the injection processing.

Precautions

The material requires drying at 80°C for 4–5 hours before processing to avoid moisture-related defects. Injection molding should be conducted at 250–270°C. Parts designed for dimensional accuracy should include optimized gating and cooling system designs to minimize internal stress. In outdoor applications, UV-stabilized grades are recommended to resist color fading and surface degradation.

Features, Advantages & Properties

• Excellent dimensional stability with minimal warpage

• High thermal resistance for long-term performance

• Precision molding capability for complex geometries

• Good chemical and abrasion resistance

• Available in multiple colors: black, natural, grey, or custom shades

• Balanced toughness and rigidity for demanding applications

Working Principle & Applications

Heat stabilizers protect the polymer matrix, preventing distortion and loss of mechanical strength during high-heat or cyclic thermal exposure. This ensures that parts retain exact dimensions over time. Applications include precision gears, printer components, electrical switch casings, automotive interior fittings, and industrial equipment housings. Manufacturers benefit from reduced rework, consistent performance, and reliable assembly integration.

Frequently Asked Questions (FAQ)

Q1: Are you a manufacturer or a trading company?
A1: We are a professional manufacturer specializing in modified engineering plastics, including PA6, PA66, PP and other reinforced, flame-retardant, heat-stabilized, UV-resistant and wear-resistant compounds. With our own R&D and production facilities, we provide high-quality materials directly from the factory.

Q2: Can you provide customized material solutions?
A2: Yes. We offer tailor-made formulations according to customer requirements, including reinforcement ratio, color, additives, mechanical strength, heat resistance and processing properties. Our technical team can work closely with you to develop materials that perfectly match your application.

Q3: What industries do your products mainly serve?
A3: Our products are widely used in automotive parts, household appliances, furniture components, industrial equipment, electronics, daily necessities and more. We focus on delivering reliable engineering plastics for demanding applications.

Q4: Do you provide free samples for testing?
A4: Yes, we can provide small quantity samples free of charge for quality testing and evaluation. The customer only needs to cover the freight cost.

Q5: What are your minimum order quantity (MOQ) and lead time?
A5: Our standard MOQ is usually 10 ton per order. Lead time is typically 10-20 working days depending on the quantity and material specifications.

Q6: How do you guarantee product quality?
A6: All products are manufactured under strict quality control standards. We use advanced testing equipment to check mechanical properties, thermal stability, flame retardancy and other performance indicators. Every batch comes with a COA (Certificate of Analysis) before delivery.

Q7: Which packaging and shipping methods do you use?
A7: Our standard packaging is 25kg bags with palletized loading to ensure safe transportation. We can also offer customized packaging as requested. Shipping options include sea, air and express delivery based on customer needs.

Q8: Do your products comply with international standards?
A8: Yes. Most of our engineering plastic compounds comply with RoHS, REACH, UL94, ISO9001 and other international standards. Specific compliance documents can be provided upon request.