耐たい候こう性せい

noun

weather resistance; weatherability

Technical term used for materials, coatings, and structures that withstand outdoor conditions such as sunlight, rain, and temperature changes.

• この塗と料りょうは耐たい候こう性せいに優すぐれている。

  This paint has excellent weather resistance.

• 建けん材ざいの耐たい候こう性せい試し験けんを行おこなった。

  We conducted a weather resistance test on the building material.