sales@quelfire.co.uk
technical@quelfire.co.uk
0161 928 7308
Go to Quelfire's LinkedIn
Go to Quelfire's YouTube
My Quote
0
Quelfire - What is the fire triangle?
Home
Firestopping Products
Fire Collars
Fire Wraps
Fire Sleeves
Intumescent Pads & Pillows
Fire Protection Compounds
Fire Batt & Shuttering
Sealants & Coatings
QuelStop Firestopping System
Other Products
Technical Support
Early Engagement in Firestopping
Downloads - Product Documentation
Downloads - Standard Installation Details
CPD Training
NBS Specifications
BIM Shelf
Knowledge Hub
News
About Quelfire
Quelfire Team
Projects
Testing and Certification
Sectors
Contact
Credit Account Application Form
Returns Form
Header Search Icon
Open Menu
0161 928 7308
Home
Firestopping Products
Fire Collars
Fire Wraps
Fire Sleeves
Intumescent Pads & Pillows
Fire Protection Compounds
Fire Batt & Shuttering
Sealants & Coatings
QuelStop Firestopping System
Other Products
Technical Support
Early Engagement in Firestopping
Downloads - Product Documentation
Downloads - Standard Installation Details
CPD Training
NBS Specifications
BIM Shelf
Knowledge Hub
News
About Quelfire
Quelfire Team
Projects
Testing and Certification
Sectors
Contact
Credit Account Application Form
Returns Form
Fire Science
Filter by Category
All Questions
Fire Science
Passive Fire Protection terminology
Penetration sealing
Fire Science
What is the fire triangle?
Fires start when a flammable or a combustible material, in combination with a sufficient quantity of