Intermediates for acid copper plating

AE
( additive product of Polyamine & epoxyethane)

Appearance:amber liquid
Assay: ≥98%

Primary brightener, leveler, uniform plating agent, with good stability.
Reference using range:0.03-0.5g/L

DAE
(additive product of Polyene Polyamine & epoxyethane)

Appearance: light yellow liquid
Assay: ≥98%

Primary brightener, leveler, no hydrophobic film, used for alloy electric plating, complexing agent for electroless plating.
Reference using range: 0.03-0.5% ml/L

BNE
(additive product of alcohol ether)

Appearance: colorless liquid
Assay:50%

Special leveler with little foam.Covering agent at low current density area,with good dispersing ability, with uniform and bright

BAE
(additive product of alcohol ether )

Appearance: colorless transparent liquid
Assay:65%

Special leveler with low-foam. Covering agent at low current density area, with good dispersing ability,with fine crystal and bright plating deposit, no hydrophobic film. With good performance when using together DAE and AE.
Reference using range: 0.03-0.01g/L

EDEP
(additive product of Polyamine & ……..)

Appearance: light yellow liquid
Assay: ≥50%

Primary brightener, crystal refiner at low current density area, dispersing agent
Reference using range: 0.001-0.002g/L

932
( sulfosuccinate, sodium salt )

Appearance: colorless transparent liquid
Assay:≥40%

Wetting agent, pin-hole inhibitor at low current density area, crystal refiner.
Reference using range: 0.05-0.1g/L

 
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