Carbon Black Content Tester

The Carbon Black Content Tester from 4B Testing Equipments Pvt. Ltd. is a precision laboratory instrument designed to determine the carbon black content in polyethylene (PE), polypropylene (PP), plastic compounds, masterbatches, and polymer materials. The instrument measures the percentage of carbon black by controlled thermal decomposition in an inert atmosphere, ensuring accurate and repeatable results for quality control and research applications.

The Digital Carbon Black Content Tester is widely used by plastic pipe manufacturers, cable manufacturers, polymer producers, masterbatch manufacturers, plastic compounders, and testing laboratories to verify the uniform distribution and concentration of carbon black. Maintaining the correct carbon black content is essential for improving UV resistance, weatherability, mechanical strength, and the long-term performance of plastic products.

The tester is equipped with a Digital PID Temperature Controller that provides precise temperature control throughout the testing process. The high-quality heating chamber ensures uniform heating, while the insulated furnace construction delivers excellent thermal stability and energy efficiency. The instrument offers easy operation, reliable performance, and consistent test results, making it ideal for routine production testing and laboratory research.

The Carbon Black Content Tester is suitable for testing HDPE, LDPE, LLDPE, PP, PE pipes, cable insulation, plastic granules, polymer compounds, and masterbatch materials.