What is PC Material

PC 945A-116 is produced by Saudi Basic Industries Corporation. It has a transparent granular appearance and medium viscosity characteristics, and is suitable for injection molding processes. This pc material has good fluidity and thermal stability, and can balance the filling efficiency of complex mold structures and the dimensional stability of the products.

Its flame retardant grade covers V-2 to 5VA, featuring halogen-free and environmentally friendly flame retardant performance. It has passed multiple electrical and heat resistance tests such as GWFI, GWIT, CTI, HAI, HWI, and HVTR, and still maintains reliable flame suppression effect under various thickness conditions.

01 | Core Characteristics of pc materials

  ・High impact toughness and strength coexist: The material is not prone to cracking under force and is suitable for products that can withstand repeated stress or dynamic loads.

  ・Excellent fatigue resistance and elastic recovery: Suitable for industrial components with frequent plugging and unplugging and high daily operation frequency.

  ・Injection molding has strong adaptability: It is suitable for complex geometric designs and high-precision dimensional control, shortening the development cycle.

  ・No-fill design: Reduces the risk of impurity introduction and enhances optical and electrical purity.

  ・Additive refinement: Contains flame retardants, lubricants and mold release agents, optimizing processing performance and enhancing long-term stability.

02 | Typical application fields of pc materials

Thanks to its outstanding performance balance, the PC 945A-116 demonstrates wide applicability in multiple industries:

  ・Automotive electronic components: connectors, electronic control panels, instrument decorative parts;

  ・3C product casings and structural components: computer casings, mobile phone accessories, power adapters;

  ・Household and industrial electrical equipment: switch panels, electrical sockets, power supply enclosures;

  ・Office and communication equipment: printing equipment, network communication equipment, display structural components.

Especially in electronic applications with strict requirements for electrical insulation performance and flame retardancy, PC 945A-116 can simultaneously meet multiple international standards such as UL 746A, ensuring the safety of product use.

03 | Technical Data Overview of PC 945A-116

To access the complete datasheet and processing guidelines, please click the button or contact us directly.

04 | Suggestions on Processing and Production Technology of pc materials

This material is specially optimized for injection molding and is suitable for efficient mass production:

It is recommended to use a medium and high-temperature hot runner system to stabilize the fluidity.

The recommended molding temperature range is 260°C - 310°C (depending on the specific equipment).

It has excellent demolding performance and is suitable for molds with complex inserts or thin-walled product designs.

Due to its transparency, it can also be used for the shells of electronic components where the optical requirements are not high but the internal structure needs to be observed.

05 | Performance comparison with similar PC materials

06 | Genuine Customer Reviews

We selected PC 945A-116 for a vehicle-mounted charging module, which not only passed the OEM heat resistance test but also significantly reduced the defect rate. -- A certain automotive electronics manufacturer in South China

"As a casing for electrical plugs, the PC 945A-116 can withstand repeated plugging and unplugging without any obvious discoloration issues, so you can use it with confidence." -- A certain hardware injection molding factory in the Yangtze River Delta

07 | Frequently Asked Questions （FAQ）

Q1: Can PC 945A-116 be used in ultra-thin-walled products?

A: It features a medium viscosity design, suitable for wall thicknesses of 0.8mm and above, and is particularly suitable for structural components in the 1mm to 2mm range.

Q2: Can its flame retardant performance meet the export certification requirements?

A: This material has passed UL-related tests such as GWIT, GWFI, CTI, etc., and supports the export demands of multiple countries.

Q3: Is it necessary to add additional mold release agent during use?

A: The material itself has already been added with mold release agents in the formula. Under normal injection molding conditions, there is no need for secondary addition, reducing production complexity.

08 | Our supply advantages

As a professional supplier of plastic raw material pellets, we not only offer genuine products from the original factory but also have the following advantages:

  ・Quick response to in-stock inventory: Regular models are in long-term stock, and urgent orders are dispatched on the same day.

  ・One-stop multi-brand resource connection: In addition to PC 945A-116, we can also match various engineering plastics of the same series such as PC, ABS, PBT, and PPSU.

  ・Technical support and material selection advice service: We can assist customers in evaluating mold compatibility, flame retardant grade selection, and performance substitution of similar materials.

  ・Flexible pricing mechanism for bulk purchasing: Supports sample testing, full package transactions, and ton-level cooperation;

Welcome to consult through our website. We will respond to your customized needs as soon as possible.

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