Aluminum Tab Nickel Tabs for Battery Material with Adhesive Polymer Tape

Product Description

Aluminum Tab Nickel Tabs For Battery Material With Adhesive Polymer Tape

Product Application

 

Product material: The material is made of polymer lithium battery special tab material produced by Dainippon DNP.

Technical advantages: The special surface coating of metal surface developed by advanced technology makes the tab rubber and the metal surface of Ni, AL, Cu and other metal have good adhesion; the produced tab has superior resistance to electrolyte (HF) and Insulation (high temperature barrier layer in PPa, can effectively prevent short circuit between Ni, AL, Cu and aluminum plastic film).

 

1.technical parameters

1.1description:

a)Aluminium tabs,Nickel tabs

b)glue colors: white,black,yellow

1.2 production form

a)roll

b)plate



1.3.2 heating performance: melting range of inslulation film(PP) 130ºC~150ºC

1.3.3 sealing

bonding strength with the pouch > 10N/5mm

1.3.4mechanical character

bonding strength for the insulation film and tabs>7N/15mm

1.3.5bend resistance:

R angle is greater than 0.2 mm 90°, bending is more than 10 times

1.4 chemical characteristic

1.4.1 nickel strap

a)content(%) Ni≥99.5

b)impurity(%) Cu,Mn,Fe,C,Si,S,etc≤0.50

1.4.2 corrosion resistance: put the tabs in electrolytes (moisture content 600 ppm) of immersion in 24 hours, temperature control in 60ºC, the tabs and glue will not fall off.

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