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LK340Z Magnetic Recoring Paper


Main Technical and Features:


    The products,which have the features of visibility,strong diamagnetisms,high reliability and

 showing visible information through thermal printing,are wideely used in the AFC system

 of subways,light ways,teansportation and parking lot. 


Main Technical Data: 


Item
Date
Thickness
( 200 ± 20 )µ m
Magnetic
Coercivity
220 kA/m ( 2750Oe )
Remnant magnetic flux
( 1.3 ± 0.13 )× 10 -6 Wb/m
Squereness
≥ 0.8
Signal amplitude (%)
( 0.8-1.2 )U R
Thermal
Color
Black
Background
≤ 0.2
Static density
60 ℃
≤ 0.2
110 ℃
≥ 0.9
130 ℃
≥ 1.1
Dynamic density
≥ 1.1
Imaging stability
Plasticizer resistance
Imaged part ≥ 0.9
Alcohol resistance
Imaged part≥ 0.9
Oil resistance
Imaged part≥ 0.9
Water resistance
Imaged part≥ 1.0
Blackground≤ 0.2
Humidity resistance
Imaged part≥ 1.0
Blackground≤ 0.2
Light resistance
Imaged part≥ 1.0
Blackground≤ 0.2
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