---
product_id: 346655086
title: "Momentive RTV 159 One Part Silicone Sealant, 2.8 Ounce Tube, Red"
brand: "momentive"
price: "408.95 DT"
currency: TND
in_stock: true
reviews_count: 5
category: "Momentive"
url: https://www.desertcart.tn/products/346655086-momentive-rtv-159-one-part-silicone-sealant-2-8-ounce
store_origin: TN
region: Tunisia
---

# Strong Adhesion High Temp Resistance Weatherproof Momentive RTV 159 One Part Silicone Sealant, 2.8 Ounce Tube, Red

**Brand:** momentive
**Price:** 408.95 DT
**Availability:** ✅ In Stock

## Summary

> 🔧 Seal the Deal with Momentive!

## Quick Answers

- **What is this?** Momentive RTV 159 One Part Silicone Sealant, 2.8 Ounce Tube, Red by momentive
- **How much does it cost?** 408.95 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/346655086-momentive-rtv-159-one-part-silicone-sealant-2-8-ounce)

## Best For

- momentive enthusiasts

## Why This Product

- Trusted momentive brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact Power:** Lightweight 2.8 oz tube for easy handling and storage.
- • **Seal with Confidence:** One-part silicone sealant designed for high-temperature applications.
- • **Unmatched Durability:** Resistant to weather, ozone, and chemicals for long-lasting performance.
- • **Precision Application:** Ideal for gaskets, valve sealants, and fluid metering devices.
- • **Versatile Compatibility:** Adheres to metals, plastics, and glass without primer.

## Overview

Momentive RTV 159 is a high-performance, one-part silicone sealant in a compact 2.8-ounce tube, designed for high-temperature applications. Its primerless adhesion to various materials, including metals, plastics, and glass, ensures a reliable seal. With excellent weatherability and resistance to ozone and chemicals, this sealant is perfect for both professional and DIY projects.

## Description

Review: Quality. - You get what you pay for. It isn't cheap, but it sure is good. It works perfectly for what I need.
Review: Five Stars - Works great no problems.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004V40JVQ |
| Best Sellers Rank | #105,123 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #456 in Hardware Sealers |
| Brand | Momentive |
| Brand Name | Momentive |
| Colour | Red |
| Compatible Material | Glass, Plastic |
| Customer Reviews | 4.8 out of 5 stars 7 Reviews |
| Item Form | Liquid, Paste |
| Item Type Name | Silicone Sealant |
| Item Weight | 100 Grams |
| Manufacturer | Momentive |
| Manufacturer Part Number | RTV159-2.8 |
| Model | CECOMINOD031251 |
| Net Quantity | 82.8 Grams |
| Style | Compact |
| Style Name | Compact |
| Unit Count | 82.8 Grams |

## Product Details

- **Brand:** Momentive
- **Style:** Compact
- **Item Weight:** 100 Grams
- **Item Form:** Liquid, Paste
- **Net Quantity:** 82.8 Grams

## Images

![Momentive RTV 159 One Part Silicone Sealant, 2.8 Ounce Tube, Red - Image 1](https://m.media-amazon.com/images/I/41OMviE0EUL.jpg)

## Questions & Answers

**Q: Can I please have Exp Date? Thank you.**
A: No expiration date known, but a lot number of 14WFA023 is stamped on the flat end of the tube, hope this helps.

**Q: I would need a confirmed expiry date for lot 16bwpa041, otherwise this product is useless for us. is it possible to get one from the manufacturer?**
A: I don't believe this is a dated product

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quality.
*by T***E on 25 June 2013*

You get what you pay for. It isn't cheap, but it sure is good. It works perfectly for what I need.

### ⭐⭐⭐⭐⭐ Five Stars
*by S***D on 19 June 2017*

Works great no problems.

### ⭐⭐⭐⭐ Great Product...Great Company...No Paperwork
*by S***R on 15 June 2012*

I work for an Aviation Repair Company and needed the RTV for one of my mechanics to use. In my industry we need to have MSDS & Some type of documentation from the company that we purchased the item from. I did get an Amazon Receipt but nothing else. Now the product itself is fantastic...I would recommend Momentive RTV159 to anyone in the industry that needs this type of Adhesive.

## Frequently Bought Together

- Momentive RTV 159 One Part Silicone Sealant, 2.8 Ounce Tube, Red
- Permatex 80050 Clear RTV Silicone Adhesive Sealant, 3 oz

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**Shop now:** [https://www.desertcart.tn/products/346655086-momentive-rtv-159-one-part-silicone-sealant-2-8-ounce](https://www.desertcart.tn/products/346655086-momentive-rtv-159-one-part-silicone-sealant-2-8-ounce)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-26*