Product Description
Momentive RTV60 is high-temperature two-part silicone elastomer. It is supplied ready-to-use with a base compound and dibutyl tin dilaurate (DBT) as the standard curing agent. While DBT is generally appropriate for most applications, alternative catalysts are available to facilitate deep section cure, faster cure and automated mixing.
Momentive RTV31, RTV60 and RTV88 silicone rubber compounds differ primarily in viscosity in the uncured state.
Key features and benefits of Momentive RTV60
- Variable work times and cure rates (via adjusting the amount and type of curing agent)
- Room temperature cure
- Solvent-less formulation (no solvent odor)
- Excellent adhesion capabilities with primer
- Excellent release properties
- Retention of elastomeric properties at temperatures from -54°C (-65°F) up to 260°C (500°F) continuously; up to 316°C (600°F) for short periods of time
Applications of Momentive RTV60
Typical high temperature applications for these products include, but are not limited to:
- Potting and encapsulating electric motors and transformers
- Fabricating rubber parts
- Casting molds for low-melting point metals
- Release applications such as rubber rollers
- Thermal insulation
See all Momentive Product Here
About Prostech
Prostech offers specialty materials (adhesives, tapes, thermal interface materials, insulating materials, sealants, PCB protection materials, …) along with manufacturing solutions. We proudly serve a wide range of industries and are an authorized distributor for leading global manufacturers of industrial materials and equipment. Our product range is designed to deliver customized solutions that address each customer’s unique needs.
With years of experience and a successful project history, we are confident in our ability to provide comprehensive material solutions. These solutions effectively tackle the challenges manufacturers face. To explore our full product catalog, simply click here. Our dedicated team is ready to assist with:
- Provide quotation, sample, TDS/MSDS, and technical consultation
- Testing sample quality and verifying product compatibility in our laboratory
- Customizing material formulas for special applications
- Adapting product sizes, quantities, and packaging to meet specific needs
- Offering expert advice on suitable equipment and automation processes
- Delivering technical training and on-site support for optimal product use
Moreover, Prostech ensures the safe and accurate global delivery of all materials, including “dangerous goods”, in compliance with legal regulations. For personalized technical support or to receive a quotation, please contact us today.
Uncured Properties of RTV Base Compounds
| Property | Unit | RTV31 | RTV60 | RTV88 |
|---|---|---|---|---|
| Color | – | Red | Red | Red |
| Consistency | – | Pourable | Pourable | Spreadable Paste |
| Viscosity | cps | 25,000 | 47,000 | 880,000 |
| Specific Gravity | – | 1.42 | 1.48 | 1.47 |
Uncured Properties of RTV Base with 0.5% DBT Curing Agent Added
| Property | Unit | RTV31 | RTV60 | RTV88 |
|---|---|---|---|---|
| Work Time @ 25°C (77°F) | hrs | 2 | 2 | 0.75 |
| Cure Time @ 25°C (77°F) | hrs | 24 | 24 | 24 |
