25kg Heavy-Duty Aluminum Foil Bags for Glass-Filled Reinforced Modified Plastics

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25kg Heavy-Duty Aluminum Foil Bags for Glass-Filled Reinforced Modified Plastics

July Wed , 2026

Glass fiber reinforced modified plastics are widely used engineering materials, covering glass-filled PA6, PA66, PBT, PET, PC, PP, ABS and other mainstream grades. They are extensively used in automotive structural components, home appliance frames, mechanical fittings and industrial injection molded parts. Glass-filled pellets have sharp angular surfaces. Ordinary woven bags with PE liners are easily pierced, causing liner breakage and moisture penetration. In addition, glass-filled substrates absorb moisture more readily, triggering molding defects such as reduced strength, warpage, surface peeling and internal voids.

XCGS 25kg aluminum foil bags adopt a 4-layer PET+AL+NY+PE composite construction integrated with a high-strength puncture-resistant nylon layer. It withstands sharp abrasion and stacking compression from glass-filled pellets, effectively preventing bag rupture, material leakage and dust escape. The pure aluminum foil barrier offers outstanding moisture, oxygen and light resistance, blocking ambient moisture and oxygen to avoid hydrolysis of glass-filled nylon and polyester pellets. Raw material moisture content stays controlled to guarantee tensile strength, impact toughness and dimensional stability.

The standard 25kg capacity supports automatic filling, pallet stacking, long-distance logistics and ocean shipping for compounders. Heat sealing, vacuum packaging and ESD customization are optional. Whether for short-term domestic storage & transport or long-term overseas export inventory, XCGS 25kg bags serve as dedicated protective packaging for glass-filled modified plastics. They fundamentally reduce risks including raw material deterioration, soaring reject rates and customer returns & claims, becoming standard packaging for glass-reinforced plastic manufacturers.

Founded in 1999, Suzhou Star New Materials Group Co., Ltd. has over 20 years of experience in industrial packaging, focusing on high-end packaging for chemical and modified plastic industries. We operate six production bases and eight factories in Suzhou, Dongguan, Chengdu, Hubei, Huizhou and Vietnam. Supported by a modern smart manufacturing campus over 200,000 ㎡ and more than 100 proprietary patents, we customize puncture-resistant, high-barrier, vacuum-packable 25kg aluminum foil bulk bags for sharp, moisture-prone glass-filled pellets. Our global network covers over 100 countries with multi-port export delivery. Supported by strict quality control systems, we deliver stable customized packaging solutions for modified plastics to multiple Fortune Global 500 partners on a long-term basis.

Hotline: 001-213-650-9502

E-mail: contact@xcgs.com

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