What is PC Material

Against the backdrop of higher demands for optical transparency, structural strength and flame retardant safety in multiple fields, how to select a pc material with balanced performance has become the focus of attention for designers and manufacturers. Wanhua PC A1150, with its excellent molding adaptability, outstanding light transmittance and good impact resistance, is gradually becoming a popular choice in composite molding and general plastic applications.

01 | Overview of the Performance Highlights of PC A1150 Material

PC A1150 is a granular polycarbonate raw material with the following core characteristics:

  ・Medium viscosity, suitable for injection molding of complex structures and continuous profile extrusion;

  ・It has excellent transparency, with a transmittance of 89% at a thickness of 3mm and a haze as low as 0.8%.

  ・It has strong thermal stability, with a heat distortion temperature of up to 128°C and a Vicat softening point as high as 148°C.

  ・Good flame retardant performance, reaching UL94 V-2 grade at a thickness of 1.5mm;

  ・The mechanical properties are balanced, with an elongation at break as high as 120% and an impact resistance of up to 75 kJ/m².

  ・It has excellent electrical performance, with a volume resistance as high as 10¹⁷ Ω·cm, making it suitable for electrical components.

As a material that emphasizes performance and versatility, PC A1150 is positioned at the balance point between composite molding, optical applications and general structural components, and it is a relatively representative mid-range solution among PC materials.

02 | Recommended Application Fields

03 | PC Material Data Sheet

04 | Compatibility of molding process

PC A1150 is compatible with both injection molding and extrusion molding. With a melt index of 16g /10min, it can not only meet the injection molding requirements of multi-chamber and thin-walled products, but also has sufficient fluidity to support the continuous production of extruded products such as lampshade plates and profiles.

  ・Injection molding recommended temperature range: 280–320°C;

  ・Mold temperature is recommended to be controlled at: 80–100°C;

  ・Can be used for two-color molding or co-injection of structural parts with other engineering plastics.

05 | Industry Trend: The application of transparent structural components is growing, driving material upgrades

With the development of industries such as smart terminals, in-vehicle systems, and lighting components, higher structural and flame retardant requirements have been put forward for transparent parts. Traditional PMMA is gradually being replaced by PC materials due to its lack of strength and flame retardancy. However, PC A1150, with its stronger heat resistance and mechanical toughness, is becoming an ideal alternative to non-flame-retardant PC material and some low-performance alloy plastics.

06 | Similar Recommendations: More popular PC material recommendations from Juyuan

Juyuan offers a variety of PC materials, supporting direct supply from the origin, specification comparison and selection, as well as sample provision services. Welcome to contact us for detailed information.

07 | Frequently Asked Questions (FAQ）

Q1: What are the differences between PC A1150 and other transparent PC materials?
A1: PC A1150, while balancing light transmittance and mechanical strength, has better molding adaptability and is suitable for moderately complex general applications.

Q2: Does it have a flame retardant grade?
A2: At a thickness of 1.5mm, it is of UL94 V-2 grade and suitable for ordinary electrical enclosures.

Q3: Can PC A1150 be used outdoors?
A3: It does not have UV resistance and is not recommended for long-term outdoor use.

Q4: Is sample provision supported?
A4: Supported. Juyuan can provide samples and technical data for comparison and selection.

Q5: Can thick-walled transparent products be made?
A5: Sure. It is recommended to combine it with mold temperature control to avoid fogging or cracking caused by internal stress.

08 | Why Choose Juyuan?

As a supplier with 24 years of international experience in plastic raw material trade, Juyuan focuses on the trade of virgin pellets and offers:

🔍 Original factory comparison and alternative recommendation support to help you make quick decisions;

📦 direct supply of virgin granules, stable supply and flexible delivery cycle;

📄 complete compliance documents: REACH, RoHS, COA, UL documents are all complete;

🌐 Cross-border logistics system: covering multiple countries and regions in Asia, Europe, the Middle East and South America.

Summary

PC A1150 is a universal pc material suitable for multiple scenarios, with balanced performance and taking into account the requirements of optics, structure and flame retardancy. It features stable processing and reliable performance, making it one of the ideal basic materials for various electronic, electrical, lighting and industrial products.

📨 If you have sample requirements or technical inquiries, please feel free to contact Juyuan. We will match the most suitable polycarbonate solution for you.

PC materials

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