Detailed Product Description

Laminate Temperature:120-140C
The processing conditions are for the reference only.
Their parameters should be adjusted base on spot conditions.  
Use and characteristic:   
The products, which have the features of good temperature resistance, good anticorrobility and long durability, are widely used in PVC magnetic cards based on which telecom card, identification card. transaction cards, attendance cards and dining card.   The products are suitable for laminating techniques. 
General Characteristics
Base film material: Polyester
Magnetic layer material: Barium Ferrite 
Color:  Black

Thickness Characteristics
Base film thickness12±1mm
Total thickness26~29mm
Magnetic Characteristics
Coercivity Hc219kA/m2750 Oe
Retentivity Br1.4±0.1410-6 Wb/m
Squareness K≥0.8
Signal Amplitude Characteristics
Signal amplitude UA180~130% UR
Signal amplitude Ui1≤136% UR
Signal amplitude UA2≥80% UR
Signal amplitude Ui2≥65% UA2
ResolutionUA3≥70% UA2
Erasure UA4≤3% UR
Extra pulse Ui4≤5% UR
Wear Resistance Characteristics
According to ISO/IEC 7811-6/10373 
Average signal amplitude: UA after≥60% UAbefore
Individual signal amplitudeUi after≥80% Uibefore
Durability≥2000 times
Chemical Resistance Characteristics
According to ISO/IEC 7811-6/10373
Average signal amplitudeUAafter≥90% UAbefore
Individual signal amplitudeUiafter≥90% Uibefore
Storage Conditions
The allowed storage period for the reel is 3 years at 
temperature 10~30,humidity 40%~60%RH,heavy pressing strictly prohibited. 
Not more than 6 boxes pile up, far away from the magnetic field. 
Handle with care, avoid fierce vibration, and keep off sun and rain, far away from magnetic field in the transportations.