---
product_id: 509426789
title: "Momentive RTV167 Electronic-Grade High Strength Silicone Adhesive Sealant, 10.1 oz Caulker Cartridge, Gray"
brand: "momentive"
price: "€ 12.97"
currency: EUR
in_stock: false
url: https://www.desertcart.hr/products/509426789-momentive-rtv167-electronic-grade-high-strength-silicone-adhesive-sealant-10
store_origin: HR
region: Croatia
---

# 500 V/mil dielectric strength Moisture & chemical resistant Operates -60°C to 205°C (short to 260°C) Momentive RTV167 Electronic-Grade High Strength Silicone Adhesive Sealant, 10.1 oz Caulker Cartridge, Gray

**Brand:** momentive
**Price:** € 12.97
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Seal the deal with aerospace-grade strength and flawless electronic protection!

## Quick Answers

- **What is this?** Momentive RTV167 Electronic-Grade High Strength Silicone Adhesive Sealant, 10.1 oz Caulker Cartridge, Gray by momentive
- **How much does it cost?** € 12.97 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/509426789-momentive-rtv167-electronic-grade-high-strength-silicone-adhesive-sealant-10)

## 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

- • **Certified Reliability:** Meets MIL-A-46146 & UL recognized for trusted performance
- • **Long-Lasting Durability:** Retains flexibility and strength across extreme temperatures
- • **Unrivaled Electronic Protection:** Non-corrosive to copper & brass for flawless circuit integrity
- • **Superior Environmental Resistance:** Blocks moisture, dust, UV, ozone & harsh chemicals with ease
- • **Effortless One-Component Application:** Ready-to-use, cures at room temperature—no mixing, no fuss

## Overview

Momentive RTV167 is a high-strength, electronic-grade silicone adhesive sealant designed for professional use in aerospace, automotive, and electronics. It offers excellent electrical insulation, cures at room temperature, and withstands extreme temperatures and environmental stressors, ensuring durable, corrosion-free bonds on metals like copper and brass.

## Description

Momentive adhesive sealants from momentive performance materials are one-component, ready-to-use electronic grade silicone sealants. High strength spreadable paste. They cure to a tough, resilient silicone rubber on exposure to atmospheric moisture at room temperature. These electronic-grade silicone adhesive sealants differ somewhat in physical properties including consistency. They are recommended for use in aerospace, automotive, appliance and other industries which incorporate electronic components into a finished product. Electronic and integrated circuits, semiconductors and copper connections are typical applications. RTV167 adhesive sealant is recommended for sealing and bonding where high strength would be required. These adhesive sealants will bond to many clean surfaces without the aid of primers. These surfaces normally include many metals, glass, ceramic, silicone rubber and some rigid plastics. These adhesive sealants will also bond to some organic rubbers and flexible plastics not containing fugitive plasticizers (those that migrate to the surface impairing adhesion). An evaluation should be made to determine bond strength for each specific application. Adhesive sealants may be applied directly to a clean or primed substrate. The adhesive sealant begins to cure on exposure to moisture in the air at room temperature. Where broad surfaces are to be bonded the sealant should be applied in a thin, less than 6-millimeters diameter bead or ribbon around the edge of one of the surfaces. High temperatures and high humidity will accelerate the cure process low temperatures and low humidity will slow the cure rate. Retains elastomeric properties for long periods at temperatures from -60 to 205 degrees C and for short periods up to 260 degrees. Sealants meet the physical requirements of MIL-A-46146. Recognized by Underwriters Laboratories, Inc. under their Component Recognition Program (UL File No. E-36952). 500 v/mil Dielectric strength.

## Features

- Non-corrosive to electronic metals, including copper and brass
- Low odor cure, releasing an alcohol vapor from the sealant surface during cure
- One component; cure at room temperature
- Excellent electrical insulation properties
- Excellent resistance to moisture, dust, dirt, UV, ozone and chemicals

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Momentive |
| Part number | RTV-167-10.1 |
| Item Weight | 363 g |
| Product Dimensions | 27.94 x 5.08 x 4.32 cm; 362.87 g |
| Item model number | RTV-167 |
| Size | 10.1 ounces |
| Colour | Gray |
| Material | Silicone |
| Item Package Quantity | 1 |

## Product Details

- **Colour:** Gray
- **Brand:** Momentive
- **Item weight:** 363 g
- **Liquid volume:** 10.1 Fluid Ounces
- **Item form:** Paste

## Images

![Momentive RTV167 Electronic-Grade High Strength Silicone Adhesive Sealant, 10.1 oz Caulker Cartridge, Gray - Image 1](https://m.media-amazon.com/images/I/51iNlj9HS3L.jpg)

## Available Options

This product comes in different **Size** options.

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**Shop now:** [https://www.desertcart.hr/products/509426789-momentive-rtv167-electronic-grade-high-strength-silicone-adhesive-sealant-10](https://www.desertcart.hr/products/509426789-momentive-rtv167-electronic-grade-high-strength-silicone-adhesive-sealant-10)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-16*