Materials and Specifications
Triple Protection Structure: Our Moisture-proof Aluminum Lined FIBC employs a robust structure of "outer woven fabric + middle aluminum-plastic composite film + inner PE film." The outer high-strength polypropylene (PP) woven fabric provides physical support against tensile and tearing; the middle aluminum-plastic composite film, with its extremely low water vapor transmission rate (WVTR), is a key moisture barrier; the innermost food-grade PE film ensures safety when in direct contact with the contents and meets clean or food-grade requirements.
Standards and Customization: We strictly adhere to the ISO 21898 international standard in our production. We can also customize different base fabric weights to suit varying cargo weights and strength requirements.
Application Scenarios
Food Industry: Prevents moisture absorption, clumping, and flavoring loss in milk powder, starch, food additives, and fragrances.
Chemical Industry: Prevents moisture absorption and deterioration in engineering plastics, titanium dioxide, pigments, and superabsorbent resins.
Pharmaceuticals and Fine Chemicals: Provides high-level moisture and oxygen barrier protection, ensuring product chemical stability.
Advantages Comparison
The ordinary "ton bag + inner liner bag" two-piece combination is cumbersome, time-consuming, and labor-intensive, and the inner liner bag is prone to shifting and damage during filling. Our Moisture-proof Aluminum Lined FIBC directly laminates the moisture-proof aluminum-plastic film to the FIBC using ultrasonic or heat sealing processes, allowing for one-step filling, saving time and effort, and eliminating the risk of damage due to inner liner slippage.
Verifiable Moisture-proof Performance: We can provide water vapor transmission rate test reports from authoritative third-party institutions, giving you a clear understanding of the moisture-proof effect, rather than relying on subjective feelings.
Lower Overall Cost: Although the unit price is slightly higher than ordinary ton bags, considering the savings on separate procurement, warehousing, and manual inner liner bag installation costs, as well as the risks of returns and claims due to product moisture damage, our solution provides you with higher overall value and long-term protection.
Customization Services
1. Size and Structure Customization: We customize the bag's inlet and outlet diameter, length, and shape, as well as the lifting strap structure, based on your filling equipment, pallet size, and container requirements.
2. Functional Customization: We can add anti-static, UV-resistant, or coating/laminated functions to meet special needs.
3. Appearance and Brand Customization: We can print your company logo, product information, safety warnings, etc., on the bag. From design draft to finished product, we provide a one-stop service, making your packaging a walking billboard.
4. Minimum Order Quantity (MOQ): To accommodate your trial orders or small-batch needs, our MOQ is very flexible, with a standard MOQ of only 200 bags. For customized orders, please contact us to seek the best cooperation solution.
5. Packaging and Logistics: We offer various packaging methods, such as heat shrink wrapping and pallet wrapping, to ensure the bags are not contaminated during transportation. We can provide professional logistics solutions and quotations based on your designated port, efficiently arranging both LCL and FCL shipments.
FAQ
Q: How can I verify the moisture-proof effect of the bags?
A: We can provide a test report on the water vapor transmission rate of the aluminum-plastic film from the same batch of raw materials. For important orders, we can also coordinate with third-party testing agencies (such as SGS and TÜV) to conduct random sampling inspections of finished products; the related fees are negotiable.
Q: Can the bags be recycled?
A: Yes, our main material is polypropylene (PP), an environmentally friendly material that can be recycled and reused, helping your company achieve its sustainable development goals.
Q: What if there are quality problems?
A: We provide a clear after-sales service commitment. Once it is verified that the problem is indeed due to our production, we will assume corresponding responsibility and promptly provide a replacement or refund solution.
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