

Chemical and plastic materials including modified plastics, plastic pellets, color master-batches, functional master-batches, solid chemical additives, rubber & plastic raw materials, polymer materials and industrial powder auxiliaries commonly suffer from quality risks such as deterioration from moisture absorption, performance degradation caused by oxidation, package puncture by sharp-edged pellets, dust accumulation during storage and material leakage in transit. Manufacturers widely adopt vacuum bags for plastic pellets, moisture-proof pouches for granules, sealed bags for chemical additives, vacuum packaging bags for industrial raw materials and packaging sacks for modified plastics for sub-packaging, storage, circulation and shipment, so as to stabilize raw material performance and eliminate material loss from leakage.
XCGS custom nylon vacuum bags for chemical and plastic materials are made of highly puncture-resistant, high-barrier PA+PE composite film. Featuring great abrasion resistance and compression resistance, they withstand piercing by rigid plastic pellets and hard additives to avoid package rupture and material spillage. Outstanding oxygen and moisture barrier properties effectively prevent plastic raw materials from moisture absorption, caking, oxidation and performance decline, maintaining consistent quality of modified plastics, functional master-batches and chemical additives during processing. Available in complete size ranges with customizable thickness, custom printing and vacuum sealing support, these bags are ideal for small & medium-batch material filling, moisture-proof storage, long-distance transportation and cross-border export, serving as standard industrial packaging for plastic factories, chemical manufacturers, new material producers and new energy raw material enterprises.
Chemical and new energy packaging is one of Star Group’s core business segments. Founded in 1999, Suzhou Star New Materials Group Co., Ltd. specializes in the R&D and intelligent manufacturing of industrial functional packaging, integrating advanced R&D, smart production, global export and customized one-stop solutions. We operate six production bases in Suzhou, Dongguan, Chengdu, Hubei, Huizhou and Vietnam, with overseas sales offices in the US and Singapore, covering more than 100 countries and supporting direct delivery to ports worldwide. Equipped with over 200,000 square meters of modern manufacturing workshops and more than 100 independent patents, we provide long-term packaging services to Fortune Global 500 chemical, plastic and new energy corporations, with robust capacity for mass, stable and customized packaging production for chemical raw materials.