FIBC Standards, Safety & Compliance
Your reference hub for bulk bag specifications, Canadian regulatory requirements, and industry best practices.
Industry Standards & Certifications
ISO 21898:2004
InternationalInternational standard for FIBC design, manufacture, and testing. Covers SWL, safety factors, and quality requirements.
UN 13H (1-4)
Dangerous GoodsUN certification for transporting dangerous goods. Required for any hazmat or TDG-classified materials in Canada.
IEC 61340-4-4
Anti-StaticStandard for static-protective FIBC. Defines Type A, B, C, and D classifications for electrostatic safety.
Transport Canada TDG
CanadianTransportation of Dangerous Goods regulations. Governs packaging requirements for hazardous materials across Canada.
CFIA Food-Grade
Food SafetyCanadian Food Inspection Agency requirements for food-contact packaging. Clean-room manufacturing, material traceability.
CSA Standards
CanadianCanadian Standards Association — referenced for workplace safety, material handling, and equipment compatibility.
Material Specifications
| Material | Weight/Thickness | Tensile Strength | UV Treatment | Primary Use |
|---|---|---|---|---|
| Woven Polypropylene (PP) | 140–240 GSM | 25–40 kN/m | Standard or enhanced | All FIBC types — the core material |
| Polyethylene (PE) Liner | 50–150 micron | N/A (liner) | Not applicable | Moisture barrier, food-grade inner liner |
| Conductive PP Fabric | 160–200 GSM | 25–35 kN/m | Standard | Type C static-dissipative bags |
| Coated PP Fabric | 160–220 GSM | 30–40 kN/m | Enhanced | Moisture-proof, fine powder containment |
FIBC Safety Best Practices
Always inspect FIBCs before filling — check for cuts, UV degradation, and loop damage
Never exceed the Safe Working Load (SWL) printed on the bag label
Ground Type C conductive bags before filling and emptying
Store empty FIBCs away from direct sunlight to prevent UV degradation
Follow manufacturer guidelines for stacking height (typically max 3-4 high)
Use proper lifting equipment — never lift from a single loop
Ensure fill and discharge operations are supervised
Replace any bag showing signs of wear, damage, or UV degradation
FIBC Type Classification (Static Protection)
Type A
No static protection
Non-flammable materials only
Type B
Low breakdown voltage
Non-flammable dusts, no flammable vapors
Type C
Conductive (grounded)
Flammable dusts & vapors — must be grounded
Type D
Anti-static (no grounding)
Flammable dusts & vapors — no grounding needed
Need help determining the right specifications for your application?