Dust-tight PP woven FIBC bulk bags designed for fine chemical powders and hazardous materials. Sealed PE liner and hermetic seams prevent powder leakage and contamination, custom sizes available. Request a quote.
FIBC Bulk Bag
Chemical Leak-Proof FIBC
PP Woven FIBC
Sealed PE Liner FIBC
Dust-Tight FIBC
Fine Powder FIBC
Leak-Proof Chemical FIBC is a dust-tight bulk bag engineered for fine chemical powders, hazardous materials and industrial additives. It features sealed construction and liner options to prevent powder leakage and contamination in bulk handling and logistics.
Leak-Proof Chemical FIBC is a specialized flexible bulk packaging solution for storage and transportation of leakage-prone chemical materials. Constructed from high-density PP woven fabric with integrated sealed liner and hermetic seam processing, it is compatible with automated filling, crane lifting, multi-layer stacking and controlled discharge operations in chemical manufacturing and distribution chains.
For critical pain points such as fine powder leakage, dust pollution, material loss and cross-contamination in fine chemical handling and long-haul transport, targeted designs including form-fit sealed liners, reinforced leak-proof seams and fully enclosed closure systems are available. Final specifications are determined based on material bulk density, required load capacity, particle size, sealing requirements, filling equipment, lifting method and discharge mode.
| Key Selling Points | Customer Pain Points | Product Design | Practical Value |
|---|---|---|---|
| Fine Powder Leakage Control | Fine chemical powders leak through fabric pores and stitching, causing material loss, dust pollution and safety hazards | High-density PP woven fabric + integrated sealed PE liner + hermetic seam sealing process | Minimizes dust escape and material waste, reduces on-site environmental pollution and occupational health risks |
| Contamination & Cross-Mixing Prevention | High-purity or toxic materials are prone to external contamination and batch cross-mixing | Fully enclosed sealed structure + optional industrial-grade sealed liner | Prevents foreign contamination and material cross-mixing, maintains material purity and production safety |
| Heavy-Duty Sealed Structure | High-density materials and frequent handling cause seam damage and leakage risks | Reinforced stitched seams + edge binding process + high-strength base fabric | Ensures structural integrity under heavy loading and repeated handling, extends bag service life |
| Customizable Sealing Solutions | Diverse filling/discharge equipment requires matched sealing structures | Various sealed top/bottom designs, liner types and lifting loop options | Adapts to different automated filling and discharge lines, meets diverse process sealing requirements |
| Group | Field | Details |
|---|---|---|
| Basic | Product Name | Leak-Proof Chemical Grade PP Woven FIBC |
| Basic | Material | 100% Virgin Polypropylene (PP) Woven Fabric |
| Basic | Construction | U-Panel (Tubular optional) |
| Load | Safe Working Load (SWL) | 1,000 kg (500–2,000 kg customizable) |
| Load | Safety Factor (SF) | 5:1 |
| Size | Dimensions (L×W×H) | 90 × 90 × 120 cm (fully customizable) |
| Fabric | Fabric Weight | 180 GSM (140–220 GSM customizable) |
| Fabric | Coating / Lamination | Optional anti-leak PP lamination |
| Handling | Lifting Loop Type | 4 Corner Loops (2-loop / cross bottom optional) |
| Top | Top Type | Sealed Filling Spout (open top optional) |
| Bottom | Bottom Type | Sealed Flat Bottom (discharge spout optional) |
| Liner | Liner Type | Sealed PE Tubular Liner (form-fit / foil optional) |
Fine Chemical Powders & Additives
Materials: Carbon black, titanium dioxide, dyes, pigments, plastic processing additives
Focus: Leakage and dust control, maintains material purity and reduces workshop pollution
Hazardous & Toxic Chemicals
Materials: Toxic industrial powders, corrosive granules, hazardous chemical waste
Focus: Fully sealed structure, prevents toxic leakage and protects on-site operator safety
Food & Pharmaceutical Intermediates
Materials: Pharmaceutical raw intermediates, food additive powders, specialty fine chemicals
Focus: Dust-tight sealing, contamination prevention, complies with clean handling requirements
Industrial Minerals & Chemical Salts
Materials: Industrial salt, soda ash, mineral fines, chemical fertilizer powders
Focus: Anti-leakage for fine particles, reduces transport loss and environmental pollution
Q1: What information do you need to recommend a suitable leak-proof chemical FIBC?
A: To provide an accurate recommendation, please inform us of the material name, bulk density, particle size, required load per bag, desired dimensions, filling/discharge method, lifting equipment type, sealing requirement and any special compliance needs.
Q2: How is the leak-proof performance achieved?
A: The leak-proof function is realized through a triple sealing system: high-density PP woven fabric, integrated sealed PE liner, and hermetic seam sealing process. Liner thickness and sealing process can be adjusted according to the material’s particle size and leakage risk.
Q3: Are these bags suitable for ultra-fine chemical powders?
A: Yes. The triple sealing structure effectively blocks fine powder leakage through fabric pores and stitching. For sub-micron powders, we recommend upgrading to a form-fit liner and reinforced seam sealing for better performance.
Q4: Can the bag size and sealing structure be customized?
A: Yes, dimensions, safe working load, lifting loop type, and top/bottom sealing designs are all customizable. Final specifications will be confirmed after evaluating your material properties and handling conditions.
Q5: What is the typical lead time for leak-proof FIBC orders?
A: For standard configurations, lead time is 15–20 days. For custom sealing structures or special liner requirements, it may take 25–30 days. Exact lead time depends on order quantity and customization complexity.
admin
admin
admin
