专注发泡胶整体解决方案
专注发泡胶整体解决方案
Hand-press foam bags are a practical no-machine cushioning option for businesses that do not want to invest in a dispenser right away. CosMolar offers 18 hand foam bag sizes, from the small X-60 for tiny parts up to the X-1800 for larger equipment, so buyers can match the bag to the product size rather than cutting foam by hand.
18 Sizes for Different Products
The X-series covers a wide range of dimensions: small bags suit screws, fittings, and small metal parts; mid-size bags cover motors, pumps, and electronic assemblies; the largest bags can cushion bulky equipment alongside other protection. Choosing the right size keeps the foam close to the product outline without wasting material on an oversized bag.
When to Use Bags Instead of a Machine
How a Hand Foam Bag Works
Operation is simple. Press the two sides of the bag alternately for 15 to 20 times until the material gives a clear sound, which means the A and B components have mixed. Place the bag in the carton around the product, then press the product for three to five seconds while the foam sets. The cured foam fills the gaps and holds the product in place.
Hand bags fit low-volume shipments, seasonal orders, or factories that first want to test foam cushioning with no capital outlay. Once daily volume grows and model changes become frequent, the CM-811 semi-automatic dispenser or the CM-812 fully automatic system brings faster packing and more consistent output.
CosMolar Supply and Service
CosMolar hand foam bags are sold individually at a tax-inclusive price range of 5.5 to 58.3 RMB per bag across the 18 sizes. Free sample testing is available before a bulk order. To request bags for your products, call 400-812-0328 or visit https://www.cosmolar.com/.