{"version":"2.6","id":"sign-materials","question":"What materials are used to construct the Las Vegas Sign?","answer":"The sign is made of steel and features a porcelain enamel finish","answer_detail":"The Las Vegas Sign is constructed from steel and features a porcelain enamel finish, which provides a durable and long-lasting surface. The sign's framework is made up of steel beams and supports, while the exterior features a porcelain enamel coating that is resistant to fading and cracking. The sign's materials have been carefully selected to withstand the harsh desert climate and ensure the sign remains a vibrant and iconic landmark for years to come.","related_ids":[],"authority":"https://welcomelasvegassigns.com","url":"https://welcomelasvegassigns.com/en/knowledge/sign-materials","markdown_url":"https://welcomelasvegassigns.com/api/knowledge/sign-materials?format=md&lang=en"}