PTR-3000 is a platinum catalyst built for addition-cure silicone formulations where catalyst poisoning or inhibition can hurt curing performance.
Where conventional platinum catalysts give up on tough systems, PTR-3000 holds up — it’s made to resist catalyst inhibition, so it keeps working in complex formulations and on substrates that carry potentially interfering components.
Key Features
- Improved resistance to catalyst poisoning
- Built for complex silicone formulations
- Cuts the risk of incomplete curing from catalyst inhibition
- Compatible with addition-cure silicone
- Stable catalytic performance
- Colorless, transparent liquid
Typical Applications
PTR-3000 is especially suited to:
- Addition-cure silicone with complex formulations
- Silicone bonding materials
- Silicone used with sulfur-containing substrates
- Silicone used with nitrogen-containing substrates
- Applications where conventional platinum catalysts get inhibited
Why PTR-3000?
Platinum-catalyzed addition curing is vulnerable to certain substances, especially sulfur- and nitrogen-containing components. When inhibition hits, silicone cures slowly, cures incompletely, or doesn’t cure at all.
PTR-3000 is built for exactly these conditions — it keeps curing reliable even on inhibiting substrates and formulations.
Samples & Support
We’ll send PTR-3000 samples and help you evaluate it in your specific formulation and application conditions. Contact Times Silicone for PTR-3000 samples and technical support.
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