国产真实乱在线观看_美女性高潮黄版手机免费看_最好看的2024中文大全电影_首页国产中文字幕av_亚洲欧美日韩精品在线_亚洲春色AV无码专区影音_黄色男女性情网免费网站视频_下载免费黄色网站_国产精品一区第二页在线_激情小视频亚洲无码

Welcome to the official website of Jiangsu Delida new materials Co., Ltd!
Let polyurethane change the way of production and life.
Hotline:18101507213
Your location : 首頁 > Products > Polyurethane spraying

Polyurethane spraying

Polyurethane spraying is a technology in which polyurethane materials are evenly sprayed onto the surface of a substrate by means of high-pressure spraying equipment. The main components of polyurethane spraying include isocyanate components and resin components, which are impacted at high speed and rotated violently in the mixing chamber to form fine mist-like droplets that are evenly sprayed onto the surface of the object.

Online consultation National hotline
18101507213
Product introduction

44.png