Purpose of the Service:
The thermal degradation study is critical for understanding how polymer-based composite materials, which include polymers, plasticizers, additives, dyes, fillers, and more, behave when exposed to high temperatures. By simulating heat-induced deterioration, we help assess the potential hazards, such as the emission of harmful gases, vapours, and particulates, which can pose risks during fire events. This testing is essential for ensuring safety standards in industries where polymers are used extensively.
Technical Details of Our Service:
LCS Laboratory provides three tests that study different perspectives of the thermal degradation process of polymer materials:
- Screening Test: This preliminary test evaluates the critical temperatures at which polymer integrity begins to deteriorate, offering valuable insights into the thermal stability of the material.
- Polymer Degradation Modelling: In this stage, we develop a detailed model of the polymer degradation process, considering factors such as temperature, polymer composition, and environmental conditions. This helps predict how the material will behave under different thermal stress scenarios.
- Identification of Degradation Products: This final test identifies the various products formed during the degradation process, including gases (such as carbon monoxide, formaldehyde, and ammonia), solvent-like compounds (acetone, benzene), semivolatile compounds (oligomers, PAHs, tar), and solid residues (soot, char, ash). Understanding these products is crucial for assessing potential fire hazards and environmental impact.
Get in Touch:
If you need a detailed analysis of polymer degradation or want to discuss your specific project, contact LCS Laboratory Inc. today. To learn more about our polymer chemistry services, including material testing, visit our Material Testing Page.
