Bag Sewing Thread\u00a0<\/a><\/p>\n<\/div> <\/p>\n Made of 100% bright spun polyester staple fiber<\/p>\n 1.2D*33mm<\/p>\n<\/div> Suitable for all type of bag closing machine.<\/p>\n<\/div><\/li><\/ul><\/div><\/div> Whether you\u2019re using a handheld bag closer at a feed mill, farm, or construction site, this thread feeds smoothly through compact, battery-powered or pneumatic machines without snagging or fraying. The slightly silicone oil waxed finish option reduces friction, allowing for continuous operation without frequent adjustments or thread jams.<\/p>\n<\/div><\/div><\/div> Pre-dyed in high-precision dye vats, each spool maintains vibrant, consistent color throughout its entire length\u2014whether you select classic White, Black, Red, or any of our specialty tones (Blue, Green, Orange, and custom Pantone matches). The dyestuffs achieve Color Fastness ratings of Grade 4\u20135 to washing (ISO 105 B02) and Grade 4 to light exposure (ISO 105 B04), ensuring your bag closures remain crisp, professional, and easy to identify batch by batch.<\/p>\n<\/div><\/div><\/div> Seamlessly close woven PP or burlap sacks containing seeds, grain, animal feed, fertilizer, and pet food directly in the field or warehouse. Portable closers equipped with our spun polyester thread allow operators to seal bags immediately after filling\u2014reducing the risk of pests, moisture, or spillage.<\/p>\n<\/div><\/div><\/div> Quickly seal bags of cement, plaster, sand, and stone dust at the point of packaging, ensuring secure transport from site to site. The thread\u2019s abrasion resistance keeps stitches intact even as bags shift and rub together in transit.<\/p>\n<\/div><\/div><\/div> For small-batch producers of flour, sugar, salt, coffee beans, or bulk snacks sold at farmers\u2019 markets, our thread offers both food-safe, FDA approval by SGS polyester and professional color options\u2014helping your finished bags look clean, attractive, and brand-consistent.<\/p>\n<\/div><\/div><\/div><\/div><\/div> The optional light silicone oil wax finish keeps the internal tension discs and thread guides of portable closers free from excess lint, significantly reducing cleaning intervals\u2014ideal for operators who cannot afford downtime on remote sites.<\/p>\n<\/div><\/div><\/div><\/div><\/div> Manufactured in ISO 9001:2015\u2013certified facilities, our thread meets Oeko-Tex\u00ae Standard 100 Class II and is free from restricted substances (RoHS and REACH compliant), making it suitable for food, feed, and industrial applications worldwide.<\/p>\n<\/div><\/div><\/div><\/div><\/div> Thread Count : Ne12s\/3<\/a>, Ne12s\/4<\/a>, Ne12s\/5<\/a>, Ne10s\/3<\/a>, Ne10s\/4<\/a>, Ne20s\/6<\/a>, Ne20s\/7<\/a>.<\/p>\n<\/div><\/li> Length : 800M, 900M, 1000M & customized length available \u00a0…<\/p>\n<\/div><\/li><\/ul>100% Polyester <\/span> Portable Bag closer thread <\/span><\/span> <\/span><\/h4><\/div>
![](\"https:\/\/demanpack.com\/wp-content\/uploads\/2025\/06\/\u4f7f\u7528\u5de5\u5177\u751f\u6210\u56fe\u7247-2-2-2.png\" "\\"Portable")
<\/span><\/div>![](\"https:\/\/demanpack.com\/wp-content\/uploads\/2025\/04\/food-safety-6.png\" "\\"food-safety-6\\"")
About the portable bag closer thread.<\/h4><\/div>
<\/i><\/i><\/span>100% Spun Polyester Composition<\/span><\/a><\/h4><\/div>
<\/i><\/i><\/span>Optimized for Portable Bag Closing Machines<\/span><\/a><\/h4><\/div>
<\/i><\/i><\/span>Exceptional Abrasion & UV Resistance<\/span><\/a><\/h4><\/div>
<\/i><\/i><\/span>Color-Fast & Fade-Resistant<\/span><\/a><\/h4><\/div>
<\/i><\/i><\/span>Tex\/Length Range & Packaging Options<\/span><\/a><\/h4><\/div>
![\"\"](\"https:\/\/demanpack.com\/wp-content\/uploads\/2025\/06\/bag-sewing-closing-thread-1000M.jpg\")
<\/div><\/div><\/div>![\"\"](\"https:\/\/demanpack.com\/wp-content\/uploads\/2025\/06\/bag-closer-thread-200g.jpg\")
<\/div><\/div><\/div><\/div>Applications<\/h4><\/div>
<\/i><\/i><\/span>Agriculture & Animal Feed<\/span><\/a><\/h4><\/div>
<\/i><\/i><\/span>Construction & Industrial Materials<\/span><\/a><\/h4><\/div>
<\/i><\/i><\/span>Food Processing & Specialty Retail<\/span><\/a><\/h4><\/div>
Benefits & Customer Advantages<\/h4><\/div>
<\/i><\/i><\/span>Superior Durability<\/span><\/a><\/h4><\/div>
<\/i><\/i><\/span>Minimal Maintenance<\/span><\/a><\/h4><\/div>
<\/i><\/i><\/span>Compliance & Safety<\/span><\/a><\/h4><\/div>
<\/i><\/i><\/span>Color Identification & Branding<\/span><\/a><\/h4><\/div>
Available Size and Weight<\/h4><\/div>