亚洲午夜久久久久久噜噜噜,军人全身脱精光自慰,日本少妇又色又爽又高潮,东方aⅴ免费观看久久av

PVC tarpaulin

Canopy products > PVC tarpaulin > PVC tarpaulin

PVC tarpaulin

The tarpaulin is made of high-strength polyester fiber biaxial warp knitted fabric and PVC coating. Its tear strength is 2-3 times higher than that of the current tarpaulin, and it can be used for 8-10 years.

Tarpaulin

The tarpaulin is made of high-strength polyester fiber biaxial warp knitted fabric and PVC coating. Its tear strength is 2-3 times higher than that of the current tarpaulin, and it can be used for 8-10 years. The material has the properties of waterproof, sunscreen, aging resistance, corrosion resistance and strong color fastness. It can also be processed by different processes according to special requirements, so that it has the functions of high cold resistance, self-cleaning and antifouling, infrared resistance, heat preservation and insulation.

On the woven high-strength polyester biaxial fabric, the surface of the fabric is coated with 6-7 layers by scraping technology. The biggest advantage is that the coating is directly scraped on the fabric to enhance the peeling strength. Many colors are available.

Product use
1.Cargo tarpaulin for cars, trains and ships
2.The utility model can be used for covering the open-air warehouses of the station wharf Harbor Airport.
3.It can be used to build temporary granaries and cover various crops in the open air
4.It can be used as materials for building temporary sheds and warehouses on various construction sites such as power construction sites.
5.It can be used to process tents for camping and outer sheath of various machines and equipment.
Product features and points for attention
1. It has the functions of waterproof and mildew proof, and has the characteristics of light material, high tensile strength, acid and alkali resistance, high temperature resistance, easy to wash and fold, etc.

Next: End
国产精品国产三级国产专不| 久久无码AV一区二区三区| 天天躁夜夜躁狠狠综合| 久久精品男人的天堂AV| 免费无遮挡无码视频在线观看网站| 日韩AV无码一区二区三区无码| 鲁丝片一区二区三区免费| 久久国产水蜜桃久久网站| 精品卡一卡二卡3卡高清乱码 | 亚洲VA欧美VA国产VA综合| 亚洲第一综合天堂另类专| 曰韩无码AV片免费播放不卡| 国精品无码一区二区三区在线| 国产二级一片内射视频播放| 亚洲www啪成人一区二区麻豆| 亚洲av午夜福利精品一区二区 | 在线观看av片| 好吊妞视频这里有精品| 亚洲AVAV天堂AV在线网阿V| 久久99蜜桃精品久久久久| 日本WWW一道久久久免费| 久久久久亚洲精品无码网址蜜桃| 三级全黄的视频在线观看| 日韩精品内射视频免费观看| 粗大的内捧猛烈进出小视频| 777久久精品一区二区三区无码| 亚洲色成人网站WWW永久| 亚洲AV日韩综合一区在线观看| 久久精品国内一区二区三区| 亚洲产国偷V产偷V自拍色戒| 久久九九久精品国产免费直播 | 精品久久久久久久无码| 欧美性xxxxx极品少妇直播| 蜜桃视频一区二区在线观看| 久久精品无码专区免费| 强奷乱码欧妇女中文字幕熟女| 日日摸夜夜添夜夜无码区| 风韵饥渴少妇在线观看| 亚洲熟妇av一区二区三区| 久久精品亚洲成在人线AV麻豆 | 国产在线 | 日韩|