Type A is the baseline FIBC: plain woven polypropylene with no electrostatic protection. It is the right, cost-effective choice for non-flammable powders and granules — and the wrong choice for any combustible dust or flammable atmosphere. We help you confirm the correct static type before you order.
Standardised fields for quick comparison. Values are typical; the exact build is confirmed against your material and handling method.
| Parameter | Typical value | Note |
|---|---|---|
| Product Name | Type A Standard FIBC Bulk Bag | Also called standard big bag / jumbo bag |
| Electrostatic Type | Type A — none | No conductive or dissipative feature |
| Bag Construction | U-panel / 4-panel | Tubular or baffle on request |
| Material | 100% virgin PP | Anti-UV optional |
| Dimensions | Customised | 900×900×1100 mm typical |
| SWL | 500–2000 kg | Common 800 / 1000 / 1500 kg |
| Safety Factor | 5:1 | 6:1 for abrasive or reuse duty |
| Top Options | Open / skirt / spout + tie | Dust-minimising fill optional |
| Bottom Options | Flat / discharge spout / conical | 30° conical for full discharge |
| Lifting Loops | 2 / 4 / 4+2 corner loops | 4+2 for >1500 kg |
| Fabric Weight | 160–220 g/m² | 220 g/m² for abrasive minerals |
| Coating / Lamination | Optional | For fine-powder leak control |
| Inner Liner | Optional PE 0.06–0.10 mm | Moisture protection only |
| Printing | 1–4 colours | Logo, net/gross weight, handling marks |
| Colour | White (standard) | Custom colours available |
| UV Stabilisation | Optional | Up to 12–24 months outdoor |
| Stitching | Lock-stitch + filler cord | Dust-proof seam option |
| Packaging | Bale / pallet | 20ft ≈ 10,000–15,000 pcs |
| Compliance | EN ISO 21898 | Batch test report with each lot |
Every field below is produced to your order. We confirm the exact combination before manufacturing.
U-panel is the most economical; 4-panel holds shape under heavy load.
Open for bulk fill; spout + tie for dust control.
Spout for controlled discharge; 30° conical for full emptying.
Choose by SWL and crane/forklift method.
Heavier fabric for abrasive minerals.
0.06–0.10 mm for moisture only.
Brand and handling marks.
UV for outdoor storage; pocket for batch docs.
Type A delivers the best cost per tonne for non-flammable materials. Its limit is electrostatic risk, and that limit must be respected — not worked around.
Non-flammable, non-combustible-dust materials only. If any doubt exists, step up to Type B, C or D.
PP/PE granules, masterbatch, recycled flake.
Cement, sand, gravel, ore, alumina (non-flammable).
Aggregates, dry mortar, non-flammable fillers.
The same type can be filled and discharged in different ways. Pick the one that fits your line.
Selected steps of our woven-PP production. Full factory capability is on the About Us page.
PP tape woven into fabric; tubular or panel.
Optional lamination for leak control.
Cut to size; 1–4 colour printing.
Sewing with optional liner insertion.
Inspection, baling, shipment.
ZONGYE is an integrated FIBC manufacturer in Luannan County, Tangshan, Hebei, China. Producing in-house lets us control quality end-to-end and respond fast to custom orders.
See factory & capacity
Note: our ISO 9001 / 14001 / 45001 management system covers the factory. Product conformity to EN ISO 21898 and batch test reports are supplied per order — we never present a general certificate as proof that every bag passed product testing.
Type A is safe only where there is no flammable dust, gas or vapour. Use this table to confirm before ordering. Definitions follow EN ISO 21898 and IEC 61340-4-4.
| Type | How it works | Flammable dust? | Flammable gas / vapour? | Grounding needed? |
|---|---|---|---|---|
| Type A (this page) | Plain PP, no static control | ✗ No | ✗ No | No |
| Type B | Limited breakdown voltage (<6 kV), no conductive path | ✓ Yes (dust only) | ✗ No | No |
| Type C | Conductive threads woven in; must be grounded | ✓ Yes | ✓ Yes | Yes |
| Type D | Static dissipative, no grounding required | ✓ Yes | ✓ Yes | No |
Rule of thumb: Type C without grounding behaves like Type A — grounding is part of the safety system, not an accessory.
Send material, use, dimensions, SWL and estimated quantity.
We lock construction, top/bottom, loops, liner, printing and documents.
Sample or final specification confirmed before bulk run.
Production, inspection, packing and shipment (FOB Tianjin / CIF / DDP).
500 pcs (standard)
Custom 1,000–2,000 pcs; trial orders special-approved.3–5 working days
Standard sample free, freight collect; custom 7–10 days.15–25 days (standard)
Custom 20–35 days from order confirmation & deposit.FOB Tianjin / CIF / DDP
T/T 30% + 70% before shipment or against B/L copy; L/C at sight with guarantee; Sinosure accepted.Tell us the material, load and handling method. We'll confirm whether Type A is safe for your product and send a data sheet within 24 hours.
