What is Top material?
Toughened glass vs stainless steel.
Short answer
Glass should be 6–8 mm toughened; thinner tops crack from thermal shock.
Top material when buying a gas stove & cooktop
Toughened glass vs stainless steel.
Why it matters: Glass wipes clean and looks better; steel takes rough handling and heavy vessels.
Look for: Glass should be 6–8 mm toughened; thinner tops crack from thermal shock.
Full Gas Stove & Cooktop buying guide