RTV511, RTV560 and RTV577 silicone rubber compounds are low temperature two-part silicone
elastomers. They are supplied ready to use with a base compound and DBT (dibutyl tin dilaurate) as the
standard curing agent. DBT is suitable for most applications, however, other catalysts are available to
facilitate deep section cure, faster cure and automated mixing. RTV560 has the widest useful temperature
(highest and lowest) of any silicone elastomer.
Features and Benefits
:
- Variable work times and cure rates by adjusting the amount and type of curing agent
- Room temperature cure
- Composition free of solvents and solvent odor
- Excellent adhesion capabilities with primer
- Excellent release properties
- Retention of elastomeric properties with the following temperature ranges:
* RTV511 and RTV577, at temperatures from -115°C (-175°F) up to 204°C (400°F) continuously and up to
260°C (500°F) for short periods of time
* RTV560 at temperatures from -115°C(-175°F) up to 260°C (500°F) continuously and up to 316°C (600°F)
for short periods of time
