VIDEO
NO.
Test Item
Test Rest
TEST METHO
1
Product structure
gravel
60 # emery
/
base material
Imported PVC (10 c )
/
backing
160g silicone paper
/
Adhesive
Acrylic solvent adhesive
/
2
Thickness
mic
800±30
/
3
Mass
kg / m^2
≥0.75
/
4
J.dow.method
No. Rolling ball
28 #
PSTC-6
5
180°release force
N
>10
PSTC-101
6
Adhesion
Kg/in
≥1.5
PSTC-13
7
Elongation
%
≥ 50 %
PSTC-31
8
Tensile
N/25mm
≥ 72
PSTC-31
comprehensive judgement
√ Pass
Remark
Sample size:25mm*18.3mm
Why Choose Us
// 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();
// }