What is PC ABS Resin - Teijin TN-7200B

In the design of electronic appliances, automobiles and large structural parts, how to balance rigidity, environmental protection and complex structural molding has always been a difficult problem that the industry is concerned about. PC+ABS TN-7200B from Teijin is a multifunctional PC ABS resin developed based on this pain point. It not only strengthens the structural performance, but also meets the needs of halogen-free flame retardancy and environmental aging resistance, helping companies to improve product competitiveness under the trend of lightweight and green manufacturing.

01 | Core advantages: Focus on the triple challenges of rigidity, environmental protection and molding efficiency

TN-7200B, as a hydrolysis-resistant and high-rigidity pc abs resin under Teijin, provides solutions for the following key needs:

Ultra-high rigidity, breaking through structural bottlenecks

  ・The bending modulus is as high as 3000MPa and the tensile modulus is 3100MPa, which significantly improves the stability of the product. It is especially suitable for large shells, functional panels and high-strength connectors, helping products maintain reliability under variable working conditions.

Halogen-free flame retardant, green compliance guarantee

  ・Passed UL94 V-0 and 5VB standards, adopted halogen-free flame retardant formula, met EU RoHS, REACH and other environmental regulations, and met the high standards for safety and environmental protection worldwide.

Double improvement of hydrolysis resistance and weather resistance

  ・To cope with harsh environments such as high humidity, alternating hot and cold or outdoor exposure, the material maintains stable mechanical properties, reduces aging risks, and extends the product life cycle.

High fluidity, improves the efficiency of complex structure molding

  ・The optimized formula takes into account high rigidity and good fluidity. Thin-walled and large-size products can also achieve efficient injection molding, improve production efficiency, and reduce defective rates.

02 | Industry application: How TN-7200B solves technical problems in different fields

New energy vehicles and parts

  ・Large functional modules, structural parts and electrical housings, taking into account flame retardancy, rigidity and lightweight, help vehicle design innovation;

Household appliances and consumer electronics

  ・Thin-walled housings and functional components meet the requirements of high strength, durability and beautiful appearance, and adapt to modern and simple design styles;

Industrial equipment and large structural products

  ・Supporting structure and protective housing, for high load and complex working conditions, to ensure long-term stable operation.

With hydrolysis resistance and weather resistance, TN-7200B is particularly suitable for scenes with humidity, heat, drastic temperature differences or long-term outdoor exposure, solving the problems of easy aging and deformation of traditional PC+ABS.

03 | Performance Overview: Competitiveness Behind Parameters

04 | Technology Trend: The Role of PC ABS Resin in High Integration and Green Manufacturing

In recent years, the PC ABS resin market is experiencing multiple changes:

✅ Large-size integrated design drives the demand for high-rigidity PC+ABS to rise;

✅ Halogen-free flame retardant solutions have become the standard for the electronics and automotive industries;

✅ Lightweight and high strength are equally important, promoting the accelerated implementation of thin-walled and complex structural applications;

✅ Environmental regulations and market certifications force the continuous optimization of material formulas.

Based on the above background, Teijin TN-7200B focuses on large products, thin-walled parts and complex structural scenes, providing a comprehensive solution that integrates rigidity, flame retardancy, weather resistance and molding efficiency.

05 | Similar comparison recommendations: Multiple solutions help accurate material selection

Facing different product positioning and performance requirements, the following mainstream PC+ABS materials help you flexibly select:

If you need to match a more suitable PC+ABS solution based on specific working conditions, mold structure, and performance priority, please contact us for professional advice.

06 | Get information and technical support

We can provide:

✔ TN-7200B detailed technical manual and performance report;

✔ Injection molding optimization guidance for thin-walled and large structural parts;

✔ Customized PC+ABS material selection scheme to reduce development risks;

Choosing Teijin PC+ABS TN-7200B can help you find the best balance between environmental protection, performance and efficiency, and promote product innovation and competitiveness upgrade.

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