PLATINUM CATALYSTS


Platinum-Divinyltetramethyldisiloxane Complex  (Karstedt catalyst)

3-3.5% platinum concentration in vinyl terminated polydimethylsiloxane, neutral catalyst for Si-H additions to olefins/silicones.

Employed in room temperature curing processes.

Can also be supplied in volatile solvents, such as xylene.

Made to any platinum concentration you require.

 

Platinum-Cyclovinylmethylsiloxane Complex  (Ashby-Karstedt catalyst)

2-2.5% platinum concentration in cyclic methylvinylsiloxanes, neutral catalyst for Si-H additions to olefins/silicones.

Employed in moderate elevated temperature curing processes.

Made to any platinum concentration you require.

 

 Platinum-Carbonyl Cyclovinylmethylsiloxane Complex  (Ossko catalyst)

1.85-2.5% platinum concentration in cyclic methylvinylsiloxanes, neutral catalyst for Si-H additions to olefins/silicones.

Employed in moderate elevated temperature curing processes.

Made to any platinum concentration you require.

 

Platinum-Octanal/Octanol Complex  (Lamoreaux catalyst)

2.0-2.5% platinum concentration in octanol, catalyst for Si-H additions to olefins/silicones.

Will increase the flash point of the elastomer

 Made to any platinum concentration you require.

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