© Alent plc and its subsidiaries 2012-2015 Confidential

DAMECOPassivates + Seal

24-04-2015

© Alent plc and its subsidiaries 2012-2015 Confidential

PERMA PASS 3006

• Hex-chrome-free, trivalent blue passivate• Cobalt-free

• Time to white corrosion in NSS test- Barrel :

No seal : 8h With ENSEAL 160 : > 144h

- Rack : No seal : 16h With ENSEAL 160 : > 240h

© Alent plc and its subsidiaries 2012-2015 Confidential

PERMA PASS 5108

• Hex-chrome-free, trivalent yellow passivate

• Time to white corrosion in NSS test- Barrel :

No seal : 48h With ENSEAL 160 : > 144h

- Rack : No seal : 120h With ENSEAL 160 : > 240h

© Alent plc and its subsidiaries 2012-2015 Confidential

PERMA PASS 7030

• Hex-chrome-free, trivalent black passivate

• Time to white corrosion in NSS test- Barrel :

No seal : <8h With ENSEAL 160 : > 144h

- Rack : No seal : <8h With ENSEAL 160 : > 240h

© Alent plc and its subsidiaries 2012-2015 Confidential

ENSEAL 160

• Water based inorganic / organic seal• Mixture of silicon compounds and

polymers.

• Increasing corrosion resistance of the passivates against white corrosion

• Initially developed for black passivate• Work also very good on blue and yellow

© Alent plc and its subsidiaries 2012-2015 Confidential