Our company can also offer the solution of eliminating the influence of electric charges generated during filling or emptying the bulk material. This is caused by the accumulation of static elektricity depending on minimum ignition energy (MIE) of the bulk material.
We offer entirely bags of our type C which have to be grounded during the process of filling and emptying.
The construction of our electrostatic bags and their testing has been made under IEC 61340-4-4 regulation (2nd publication 2012).
We are also able to provide you with a bag including a liner inside – either the conductive liner L1 with 90 / 100 mic or the antistatic liner L2 suitable for bags of types B and C. The safeness of our bags is guaranteed by QC measuring of each manufactured bag and a QC inspector´s signature on the safety data label of each bag.
Bags are tested in FTZÚ Ostrava-Radvanice, CZ.
The table of general aplications of electrostatic bags:
MIE
(minimum ignition energy) |
Type of bags for particular zones |
Fire-resistant zone |
Presence of explosive dust |
Presence of explosive dust and gas |
MIE > 1000 mJ |
A, B, C, D |
B, C, D |
C, D |
1000 mJ > MIE > 3 mJ |
B, C, D |
B, C, D |
C, D |
MIE < 3 mJ |
C, D |
C, D |
C, D |
Should you have any problem or request for more information, please, contact our Sales and Technical department, see "contacts" in our website menu.