Electrolytic Diaphragm For Plating

The electrolytic diaphragm controls the consumption of additives and enhances plating performance.

Newly released "Y-9207TA".
The effective width was 1.5 times compared with a conventional product.

This products contributes to the above goals among the SDGs.

Features

Being microporous, the neutral membrane involves low electric resistance and smaller movements of liquid.
Highly resistant to chemicals.
It can be handled easily because it can be kept in dry conditions before use.
It can be processed in many different forms such as slit, bag and frame welding.
Less expensive than ion exchange membranes.

Diaphragm for copper plating （especially effective in printed circuit boards necessitating fine controls, such as via filling and through hole）
Diaphragm for nickel plating
All applications of electric plating

Model	Material		Thickness^*1 （mm）	Electricity resistance^*2 （Ω・cm²）	Membrane polarity	Water permeability （sec/ml/13.8cm² at 50.7kPa、25℃）	Storage	Processing Width^*3 （mm）
Model	Membrane	Base	Thickness^*1 （mm）	Electricity resistance^*2 （Ω・cm²）	Membrane polarity	Water permeability （sec/ml/13.8cm² at 50.7kPa、25℃）	Storage	Processing Width^*3 （mm）
Y-9205TA	Polyvinylidene fluoride Titanium oxide Sucrose fatty acid ester	Polyethylene Terephthalate	0.22 ±0.03	≦0.90	Neutral	≧10	Can be stored in dry conditions	500
Y-9207TA		Polyethylene Terephthalate	0.17 ±0.04	≦0.90	Neutral	≧10	Can be stored in dry conditions	750

1micrometer

2NaCl aqueous solution 20wt%

3We wii cut it desired length

The information shown above are representative values and are not guaranteed.

No diaphragm	With diaphragm	Cost savings
1,800,000yen/month	200,000yen/month	1,600,000yen/month

for a plating area of 10,000m²／month