What are the differences in fire resistance between wood, metal, and plastic landscape tables?

When selecting outdoor furniture, fire resistance is a critical factor, especially for areas prone to wildfires or high temperatures. Wood, metal, and plastic landscape tables each have distinct fire-resistant properties.

Wood tables, while aesthetically pleasing, are highly flammable unless treated with fire-retardant chemicals. Untreated wood ignites easily and burns rapidly, making it the least fire-resistant option. Pressure-treated or fire-retardant-coated wood improves performance but still poses risks over time as coatings degrade.

Metal tables, particularly those made from aluminum or steel, offer superior fire resistance. Metals do not combust and can withstand high temperatures, though they may warp or weaken under extreme heat. Powder-coated or painted metals provide additional protection against heat damage.

Plastic tables, depending on the polymer used, vary in fire resistance. Thermoplastics like PVC can melt or emit toxic fumes when exposed to fire, while thermoset plastics resist burning better but may still deform. Fire-retardant additives enhance plastic's performance, but it generally falls between wood and metal in safety.

For fire-prone areas, metal tables are the safest choice, while treated wood or high-quality plastic may suffice in lower-risk environments. Always check material certifications (e.g., ASTM fire ratings) for optimal safety.