noun, noun which may take the genitive case particle 'no'
heat-resistant; heatproof
Describes materials, containers, or equipment designed to withstand high temperatures. Often used as a noun or with の to modify another noun.
This container is made of heat-resistant glass.
The heatproof temperature is 300 degrees.
I put it in a heat-resistant container and warmed it in the microwave.
This resin's heat resistance limit is up to 120 degrees.
The inside of this pot has been treated to be heat-resistant.
This glass has high heat resistance, so it can withstand sudden temperature changes.
heat-resistant glass; refractory glass