Flame retardant: Does it not burn or does it delay fire?

Flame retardant materials have greater fire resistance and do not propagate flames. It does not mean they won't burn.

Distinction between Flame Retardant and Fire Retardant - Sylvanply

FLAME RETARDANT CERTIFICATION DOCUMENTS

Fire Retardant vs. FireResistant

Flame retardant: Does it not burn or does it delay fire?

Eternal flame: The quest to ban toxic flame retardants - Cool Products

Wildfire retardant violates US water law, judge says

National Institute of Environmental Health Sciences: Flame Retardants

Fire-retardant effect of titania-polyurea coating and additional enhancement via aromatic diamine and modified melamine polyphosphate

Fire Resistant - Fire Retardant - Fireproof Fabric - Frequently Asked Questions FAQ

Before Wildfire Strikes: A Guide to Wildfire Risk Reduction in Wallowa County

Helps Prevent Spread From Dangerous Flames NFPA 255, 701 & ASTM E 84 tested, Class 'A' Rated Wood, Fabrics, Paper & Other Absorbent Materials

Master Flame - Class A Fire Retardant - 1 Gallon

Flame-retardant surface treatments

Flame Retardant Fabric Features Introduction

Surface coated ZnO powder as flame retardant for wood: A short communication - ScienceDirect

A Guide to UL 94 Flammability Standards Rating - SyBridge Technologies