magnetic strip

الوصف

The Magnetic Stripe is widely used in PVC magnetic cards including telecom card, identification card, and loyalty card, etc. It features good performance in temperature resistance, anti-corrosion and long durability. The products are suitable for lamination technology in card production.  
 
General parameter
 
Coercivity **9kA/m（***0 oe）/ *8.7kA/m（**0 oe）
Square ratio K ≥0.8
Base film material Polyester film
Magnetic layer material Barium Ferrite /
Color Black
Base film thickness:（*2±1）µm
Total thickness:（*6~*9）µm
 

Signal Amplitude Characteristics

Signal amplitude UA1:*0~**0% UR
Signal amplitude Ui1:≤**6% UR
Signal amplitude UA2:≥*0% UR
Signal amplitude Ui2:≥*5% UA2
Resolution UA3:≥*0% UA2
Erasure UA4:≤3% UR
Extra pulse Ui4:≤5% UR
 
Wear Resistance Characteristics:
Average signal output amplitude UA after≥*0% UA before
Individual signal output amplitude：Ui after≥*0% Ui before
Durability:≥***0 times
 
Chemical Resistance Characteristics:
Average signal output amplitude UA after≥*0% UA before
Individual signal output amplitude Ui after≥*0% Ui before
 
Storage Condition:
The allowed storage period for the magnetic stripe roll is 3 years at temperature *0~*0degree with humidity *0%~*0%RH. Heavy pressing is strictly prohibited. The maximum number of cases to be accumulated is 6.
Keep the magnetic stripe reel far away from the magnetic field.
Handle with care and avoid fierce vibration;
Keep it unexposed to sun and rain.