---
product_id: 452723170
title: "Momentive RTV60-1P RTV 60 Silicone, 1 lbs.Two-Part (Ratio 200:1), Red, Pourable, High Temperature, SS4155-1P Primer Required"
brand: "momentive"
price: "€ 505.84"
currency: EUR
in_stock: false
category: "Momentive"
url: https://www.desertcart.ie/products/452723170-momentive-rtv60-1p-rtv-60-silicone-1-lbs-two-part
store_origin: IE
region: Ireland
---

# Pourable, high-viscosity 47,000 cps Withstands up to 316°C short bursts Precise 200:1 two-part ratio Momentive RTV60-1P RTV 60 Silicone, 1 lbs.Two-Part (Ratio 200:1), Red, Pourable, High Temperature, SS4155-1P Primer Required

**Brand:** momentive
**Price:** € 505.84
**Availability:** ❌ Out of Stock

## Summary

> 🔥 Master the heat with precision silicone power!

## Quick Answers

- **What is this?** Momentive RTV60-1P RTV 60 Silicone, 1 lbs.Two-Part (Ratio 200:1), Red, Pourable, High Temperature, SS4155-1P Primer Required by momentive
- **How much does it cost?** € 505.84 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/452723170-momentive-rtv60-1p-rtv-60-silicone-1-lbs-two-part)

## 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

- • **Effortless Application:** Pourable consistency for smooth, mess-free use
- • **Precision Mixing Ratio:** 200:1 two-part system ensures flawless curing every time
- • **Extreme Heat Resilience:** Keeps its cool up to 316°C, perfect for high-temp projects
- • **Odorless & Solvent-Free:** Work comfortably with a clean, non-toxic formula
- • **Versatile Industrial Strength:** Ideal for electrical potting, mold making, and thermal insulation

## Overview

Momentive RTV60-1P is a premium two-part, high-temperature silicone elastomer with a precise 200:1 mix ratio. It offers exceptional thermal stability from -54°C to 260°C continuously and up to 316°C for short periods, combined with a pourable, high-viscosity formula for easy application. Designed for demanding industrial uses like electrical encapsulation and mold making, it requires SS4155-1P primer for optimal adhesion and delivers solvent-free, odorless curing with excellent tear strength and dielectric properties.

## Description

Momentive silicone rubber compounds are high 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. 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 at temperatures from -54 - 260 degrees C continuously, and up to 316 degrees C for short periods of time. 47, 000 cps viscosity. Pourable consistency. 1. 48 specific gravity. 57 Shore A durometer hardness. 40 pounds per inch tear strength. Typical applications include, but are not limited to: potting and encapsulating electrical coils and connectors; fabrication of rubber parts; casting molds for low-melting point metals; release applications such as rubber rollers; thermal insulation. 450 v/mil Dielectric strength.

## Features

- 2-Part (ratio 200: 1)
- Red, pourable
- High temp
- Ss4155-1p primer required

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B077GVV8NV |
| Best Sellers Rank | #224,241 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #299 in Silicone Adhesives #23,280 in Lab & Scientific Products |
| Brand | Momentive |
| Colour | Red |
| Country of Origin | USA |
| Customer Reviews | 5.0 5.0 out of 5 stars (1) |
| Date First Available | 22 October 2021 |
| Generic Name | RTV Silicone |
| Global Trade Identification Number | 00779008006016 |
| Included Components | Satisfaction |
| Item Form | Liquid |
| Item Package Quantity | 1 |
| Item Volume | 473 Millilitres |
| Item Weight | 454 g |
| Item model number | RTV60-1P |
| Manufacturer | Momentive |
| Material | Rubber,Silicone |
| Model number | RTV60-1P |
| Net Quantity | 1.0 Count |
| Number of Memory Sticks | 1 |
| Package Dimensions | 10.79 x 8.89 x 8.89 cm; 453.59 g |
| Package Information | Can |
| Special Feature | Primer Required |
| Specific Uses For Product | electrical |
| UPC | 779008006016 |
| Viscosity | 47,000 cps |
| Viscosity Level | High |
| Water Resistance Level | Water Repellent |

## Product Details

- **Brand:** Momentive
- **Item Form:** Liquid
- **Material:** Rubber,Silicone
- **Special Feature:** Primer Required
- **Specific Uses For Product:** electrical

## Images

![Momentive RTV60-1P RTV 60 Silicone, 1 lbs.Two-Part (Ratio 200:1), Red, Pourable, High Temperature, SS4155-1P Primer Required - Image 1](https://m.media-amazon.com/images/I/51vxRusLrLL.jpg)
![Momentive RTV60-1P RTV 60 Silicone, 1 lbs.Two-Part (Ratio 200:1), Red, Pourable, High Temperature, SS4155-1P Primer Required - Image 2](https://m.media-amazon.com/images/I/91IKQxdbGpL.jpg)

## Frequently Bought Together

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-01-27*