| Product name | Advertisement Grade Reflective Sheeting |
| Item No | 3200 |
| Type | Acrylic |
| Type of adhesive | PSA |
| Feasible operating temperature | 18-28℃ |
| Color | Red/White/Yellow/Green/Blue/Orange/Brown/Black |
| Service life | 3 years |
| Specifications | 1.24m*45.7m,1.22m*45.7m,0.61cm*45.7m |
| Feature | Untearable, easy operation, easy for computer cutting |
| Application | Advertisement signs, propagandistic signs, temporary work zone signs |
// 获取 class 为 sidebar2 的元素（若有多个，取第一个）
// 获取元素的位置和尺寸信息
// 元素底部到页面顶部的总距离（相对文档顶部）
// // 监听滚动事件
// window.addEventListener('scroll', function() {
// // 当滚动超过600像素时
// if (window.scrollY-800 > elementBottomToDocTop) {
// contactbox .setAttribute("class", 'widget-area sticky-top');
// // $("#contactbox").attr('class','widget-area sticky-top');
// // contactbox.classList.remove('shadow-md');
// } else {
// contactbox .setAttribute("class", 'widget-area');
// // $("#contactbox").attr('class','widget-area');
// // navbar.classList.add('shadow-md');
// }
// })
// const emailPattern = /^[a-zA-Z0-9_.+-]+@[a-zA-Z0-9-]+.[a-zA-Z0-9-.]+$/;
// document.getElementById("GetdiscountForm").onsubmit = function (event) {
// const emailInput = document.getElementById("email").value;
// if (!emailPattern.test(emailInput)) {
// alert("Please enter a valid email address!");
// event.preventDefault();
// }
