Shenzhen Dong Hua Chemical Material Co., Ltd.

Thermal resist ink

Thermal resist ink
Product Detailed

heat cureable solder resist ink is used on single ,double and multilayer circuit boar

 

Thermal Curable Solder resist ink

 

PR2201 Series are the thermal curable solder resist ink which be used on single ,double and multilayer circuit board. The main components of which are epoxy resin, solvent, filler and pigment.

 

Charcater:

1.    Two-pack type ink, have a long shelf life before adding the hardener

2.    Excellent in heat resistance, electrical insulation, adhesion,hardness and chemical     

       resistance, can catch the IPC-Class-III and UL 94V-0

3.    Use the high boiling point and low vaporization solvent.

4.    Add the diluter to adjust the right viscosity.

Model           

PR2201 Series

Colour

Green, Black

Viscosity

300 PS  (VT-04,25)

Form

Two component

Mixing ratio

(Base: hardener)  0.92:0.08

Pot life after mixing

5 hours

Curing Conditions

140-150C 45-60min

Insulation Resistance

1x 1013

Heat resistance

260 ,10sec x3 times

Hardness

6H

Solvent

BCS

packing

4kg/pot

Shelf life at 25

6 months



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