Formulation Material Selection

Cone Calorimeter: Quantifying Easily Flammability & Heat Release Rate

Cone Calorimeter: Quantifying Easily Flammability & Heat Release Rate
Language: English
Length: 90 min
Recorded on: 24 Sep 24

Package Includes

6 month access to Course Recording, Presentation Slides, Q&A Transcript

Course Description

Pre-select more efficiently flame retardants that can enable you to pass regulatory tests with an improved use of cone calorimeter to assess flammability performance.

Parameters affecting cone calorimeter results & interpretation of heat release curves will be discussed using real-life cases. It will lead to a reliable evaluation of material behavior under various heating conditions.
4.5
144 Reviews
148+
Students
Intermediate
Level
T Richard Hull
T Richard Hull
University of Central Lancashire (UCLan)
0 courses

Richard Hull is a Professor of Chemistry and Fire Science at the University of Central Lancashire (UCLan). 

His work has focussed on fire retardants, fire gas toxicity and fire science.  He has over 100 peer-reviewed publications in fire chemistry, and research income exceeding £2 M. 

His recent work has included unravelling the complexities of the decomposition and burning behaviour of polyetheretherketone (PEEK), stabilised both by carbon fibre and CNTs, using TGA, cone calorimetry and pyrolysis models and the microscale combustion calorimeter, developed at the FAA in the US.  He has pioneered the use of naturally occurring mixtures of huntite and hydromagnesite in EVA cable sheathing as an alternative to the environmentally harmful use of PVC or EVA/ATH (Hungarian red mud catastrophe 2010), and the development of halogen free fire retardant rubber formulations.

He co-edited Fire Retardancy of Polymers: New Strategies and Mechanisms with Prof Kandola from Bolton, published by the Royal Society of Chemistry in 2009, and co-edited a 700 page reference work Fire Toxicity with Dr Anna Stec from UCLan, published by Woodhead/Elsevier in 2010.

Why should you view this course?

New generation of halogen-free flame retardants are more sensitive to the host polymer and formulation than their traditional counterparts. Flammability in these cases cannot be represented by a single parameter.

Tools such as the cone calorimeter provide a valuable insight into the burning behavior to prepare polymer materials for the large variety of industry-specific tests.

But, as you know, the cone calorimeter curves can be really tricky to interpret! So, why take the risk to waste your time and efforts? Join this course and:

  1. Increase confidence in your interpretations & know when and how to adjust heat release curve reading (incomplete combustion, water soluble gases...)

  2. Get valuable clues to optimize burning behavior of your materials thanks to flammability parameters (TTI, HRR, pHRR, ttpHRR, THR, EHC...)

  3. Reduce development time by short-listing best candidates for large-scale fire tests with reliable ranking criteria.

    Get a participation certificate on joining the Live Online Course!

Who should join this course?
  • Formulators of fire retardant materials who want to develop better materials

  • Suppliers of fire retardants who want to better advise customers

  • Users and specifiers of fire retardant materials who want to select materials which will help their products pass regulatory tests

  • Complete the course and (unlock your personalized certificate) – your badge of accomplishment awaits!

    Exclusive Preview

  • This course is suitable for intermediate level proficiency
    Intermediate
Course Outline

Understand the concept of FR Testing

  • Flammability, ignitability, heat release and flame spread
  • Simple test methods – Limiting Oxygen Index (LOI) and UL-94
  • Comparison between LOI & UL-94

Learn Core Fundamentals of The Cone Calorimeter

  • Heat of Combustion and depletion calorimetry
  • How to set up an experiment using Cone Calorimeter?
  • Basic & derived flammability parameters from cone calorimetry (TTI, HRR, pHRR, THR, EHC, FIGRA, SMOGRA etc)
  • Uses of cone calorimeter data

Interpret the shape of the heat release curves

Effect of different parameters on the shape of predicted HRR curves

  • Can we isolate the effects of additives?
  • Corrections for incomplete combustion

Behavior of different materials and fire retardants using real life case studies

  • LSZH cable compound
  • PEEK
  • Intumescent polyethylene
  • PAN and FR copolymers
  • Flexible PU foam with melamine

Limitations and problems of cone calorimetry

30 Mins Q&A - Ask your questions directly from the expert!

Show More
Cone Calorimeter: Quantifying Easily Flammability & Heat Release Rate
€299
Currency Converter
Learning as a team? Checkout our Credit Options

Share this Course


Share this Course

https://courses.specialchem.com/products/cone-calorimeter-quantifying-easily-flammability-heat-release-rate