Notice of MG Chemicals Responsibility
Regarding Momentive Performance Materials (formerly GE Silicones) Products


You have requested a Momentive Performance Materials (formerly GE Silicones) page on the MG Chemicals website. Please read and acknowledge this notice. When you click the acknowledgement at the bottom of the page, you will be redirected to the page you requested.


MG Chemicals is an authorized distributor of Momentive Performance Materials RTV Silicone products.


MG Chemicals is not the manufacturer of these products and is therefore NOT responsible for product quality, and for reasons of legal liability, MG Chemicals cannot provide direct technical support for Momentive Performance Materials' Silicone products.


The specifications shown on this website for Momentive Performance Materials RTV Silicone products have been reproduced from Momentive Performance Materials' printed literature to the best of MG's ability; however, these specifications may have been changed since they were added to the website, and errors may have been made transcribing them. These specifications and product selection guides are presented only to provide website readers with enough information to provide a starting point in selecting a product. IN ALL CASES, before deciding whether a particular product is suitable for your application an up to date product spec sheet and application advice should be obtained directly from Momentive Performance Materials (formerly GE Silicones).


Momentive Performance Materials may be reached at 1-800-295-2392 for technical assistance, application review, and product recommendations.



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RoHS Compliant

RTV 159 Color: Red

Special Order Item Buy Now
  • Description
  • MSDS
  • FAQ
  • Resources
Primary Characteristics
  • Red Paste
  • Excellent weatherability
  • Resistance to ozone and chemicals
  • High Strength, High Temp
  • Non-corrosive
  • Acetoxy cure
  • FDA compliance
  • NSF status
Use in sealing applications requiring extremely high bond strength. Product is strength rated at 7.07 MPa (1025 psi). For applications up to 260°C (500°F).

Available Sizes

Catalog Number Description  
RTV159-85ML RTV159 3TG-Tube (0.198 lbs-0.090 kg)  
RTV159 RTV159 06S-Crtrg (0.390LBS-0.177KG) Special Order Item
RTV159-5G RTV159 5GP- Pail (40.00 lbs-18.16 kg) Special Order Item
Available MSDS:

Related Appguides:

Technical Support for RTV Silicones: