Carbon Black Dispersion Tester

The carbon black content tester is a precision instrument specifically designed for measuring the carbon black content in plastics such as polyethylene, polypropylene, and polybutylene, as well as in rubber.

Application

DW1431 plastic carbon black dispersion measurement system is based on a professional image acquisition system and corresponding software, through the measurement of the scale, form, and dispersion of carbon black particles, effectively evaluate the dispersion state and dispersion uniformity of carbon black particles in polyolefin geosynthetic materials, pipes, pipe fittings and mixed ingredients, pigment or carbon black materials, that is, carbon black dispersion. Carbon black is a good ultraviolet stabilizer, the best light absorber and light screen agent, which can effectively improve the anti-ultraviolet and anti-aging properties of plastic products. The content of carbon black and the dispersion of carbon black in plastic media will have a decisive effect on the UV protection, mechanical properties and life of plastic products. Through the measurement of the scale, shape and dispersion of carbon black particles, the internal relationship between these parameters and macro performance indicators such as mechanical properties, antistatic properties and hygroscopic properties can be established, which will ensure the quality of plastic materials and the production process.

New product research and development has a positive impact, while promoting the rapid improvement of the technical level of enterprises and industries.

Standard

GB/T 18251-2019:Method for the assessment of the degree of pigment or carbon black dispersion in polyolefin pipes, fittings and compounds

ISO/DIS 18553-1999 ASTM D5596-2003:Corrosion of metals and alloys - Measurement of crevice corrosion resistance of stainless steels by the critical crevice solution method

CJ/T 234- Appendix D-2006:Appendix D (Normative) of CJ/T 234-2006 - [Specific Test Method or Requirement]

GB/T 17643- Appendix E-2011: Appendix E (Normative) of GB/T 17643-2011 - [Specific Test Method or Requirement]

Feature

The optimized design of the heating furnace features an aesthetically pleasing structure, stable performance, and reliable quality;

The openable furnace door structure facilitates sample loading and precise positioning of the sample;

The intelligent temperature control system provides automatic heating and high temperature control accuracy;

Up to 30 temperature program segments can be set, allowing for different heating temperatures, heating rates, and holding times;

The furnace chamber exhibits excellent temperature uniformity and stable temperature control;

Cooling air ducts are installed at both ends of the furnace body, facilitating heat dissipation and sample cooling, improving safety and convenience;

A float-type gas flow meter is used for easy and rapid switching between two gas lines, allowing for precise gas flow adjustment, short stabilization time, and long-lasting durability.

Parameters