/** * @fix 需求7优化:GTM 脚本改为 deferred 加载 + 部署 GT-MQ7QKG3 * 1. GTM 容器脚本从同步 inline 改为 window.onload 后加载,避免阻塞首屏渲染 * 2. 新增 GT-MQ7QKG3 Google Tag 配置(解决 GA4 "代码质量:紧急"问题) * @see docs/页面性能优化.md 需求7 */


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Product information:
Material: polyvinyl fluoride
Specifications: raw material with blue wheel (20 meters)
Name: raw material belt
Style: Universal
Product length: 20m
Product width: 18mm
Product thickness: 0.08mm
Average density: 0.28g/cm
Features:
Thickness: PTFE is used, which is resistant to high temperature, strong acid and alkali, high temperature and aging resistance, and has excellent sealing performance.
Length and width: The length of the product is 20 meters, which is durable, resistant to high temperature and anti-aging.
Packing list:
Water sealing belt*1(20m)





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