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- Horizontal PTH
Horizontal PTH
Macderlun provides high performance additives and reagents for the PTH proces (Desmear & Electroless Copper) in order to provide continues, void free, tight-grained and enhanced adherent copper deposition on walls of the holes of PCB.
Product Name |
Product Name |
Application |
Sweller |
Sweller H101 |
Swells the resin smear |
K-GTA
K-GTB |
K-GTA
K-GTB |
Permanganate etching solution |
Neutralizer |
Neutralizer H102
H2O2 |
Reduces & removes the permanganate and manganese oxide |
Conditioner |
Conditioner H906 |
Clean & conditioning the holes of PCB |
Etchant |
Etchant GT |
Micro-etching treatment |
Pre-Dip |
Pre-Dip H907 |
Pre-Dip |
Activator |
Activator H908 |
Activation (Adsorption of Pd-Cat.) |
Reducer |
Reducer GT |
Reduction of Pd2+ to Pd metal |
Electroless Copper |
Electroless Copper H-108M
Electroless Copper H-108A
Electroless Copper H-108B |
Electroless copper deposition |