---
product_id: 11616830
title: "Dow Corning Molykote 111 O-Ring Valve Silicone Lubricant & Sealant 14oz 400g Cartridge"
brand: "corning"
price: "546.74 DT"
currency: TND
in_stock: true
category: "Corning"
url: https://www.desertcart.tn/products/11616830-dow-corning-molykote-111-o-ring-valve-silicone-lubricant-sealant
store_origin: TN
region: Tunisia
---

# multi-surface compatibility weather & water washout resistant 500°F heat resistance Dow Corning Molykote 111 O-Ring Valve Silicone Lubricant & Sealant 14oz 400g Cartridge

**Brand:** corning
**Price:** 546.74 DT
**Availability:** ✅ In Stock

## Summary

> 🛠️ Seal the deal with Molykote 111 – where reliability meets resilience!

## Quick Answers

- **What is this?** Dow Corning Molykote 111 O-Ring Valve Silicone Lubricant & Sealant 14oz 400g Cartridge by corning
- **How much does it cost?** 546.74 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/11616830-dow-corning-molykote-111-o-ring-valve-silicone-lubricant-sealant)

## Best For

- corning enthusiasts

## Why This Product

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

## Key Features

- • **Silent Damping Power:** Acts as a damping medium in sensitive electrical and electronic dash pots for smooth operation.
- • **Ultimate Heat Shield:** Withstands extreme temperatures up to 500°F, ensuring durability under pressure.
- • **Weatherproof Barrier:** Protects outdoor and shipboard equipment from harsh environmental exposure and water washout.
- • **Non-Stick Gasket Savior:** Prevents gaskets from sticking to metal, extending equipment life and simplifying maintenance.
- • **Versatile Seal & Lubricate:** Perfectly formulated for rubber, plastic O-rings, gaskets, and valves across diverse applications.

## Overview

Dow Corning Molykote 111 is a premium silicone-based lubricant and sealant designed for industrial and outdoor use. It excels in protecting and lubricating rubber and plastic O-rings, gaskets, and valves, offering exceptional resistance to heat (up to 500°F), weather, and water washout. Ideal for electrical systems, outdoor equipment, and transformer maintenance, it prevents gasket sticking and ensures long-lasting, reliable sealing and damping performance.

## Description

Silicone-based compound, heavy consistency

## Features

- Rubber and plastic O-rings, gaskets and seals. Sealant for vacuum and pressure systems.
- Chemical barrier coating. Damping medium for dash pots in electrical and electronic equipment.
- Lubrication for control and pressure plug valves, water softener and faucet valves.
- Sealant for outdoor equipment (also shipboard) subject to washing and harsh environmental exposure: meters, electrical service entrance and underground connections.
- Used as an anti-stick and sealant for transformer gasket and equipment enclosures. It prevents gaskets from sticking to metal and resists weathering and water washout.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00CA7WB94 |
| Best Sellers Rank | #233,774 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1,014 in Industrial Lubricants |
| Brand Name | Corning |
| Container Type | Cartridge |
| Customer Reviews | 4.3 4.3 out of 5 stars (29) |
| Item Form | Gel |
| Item Weight | 0.44 Kilograms |
| Liquid Volume | 14 Fluid Ounces |
| Manufacturer | Dow Corning |
| Material | Metal,Plastic,Rubber |
| Model Number | B00CA7WB94 |
| Number of Items | 1 |
| Part Number | B00CA7WB94 |
| Recommended Uses For Product | Electrical Service,Outdoor,Electrical |
| Specific Uses For Product | Electrical System Maintenance, Outdoor Equipment Sealing, Transformer Maintenance |
| UPC | 077472134274 |
| Unit Count | 14.0 Fluid Ounces |
| Upper Temperature Rating | 500 Degrees Fahrenheit |

## Product Details

- **Brand:** Corning
- **Item Weight:** 0.44 Kilograms
- **Liquid Volume:** 14 Fluid Ounces
- **Material:** Metal,Plastic,Rubber
- **Package Information:** Cartridge

## Images

![Dow Corning Molykote 111 O-Ring Valve Silicone Lubricant & Sealant 14oz 400g Cartridge - Image 1](https://m.media-amazon.com/images/I/41IiPMXEsrL.jpg)

## Questions & Answers

**Q: What is the best gun or applicator for this product?**
A: The cartridge will work with an ordinary grease gun but make sure the grease gun is dedicated to the 111.  Don't let it be contaminated by other grease types, especially if it will be used with food service equipment or oxygen.

## Frequently Bought Together

- Dow Corning Molykote 111 O-Ring Valve Silicone Lubricant & Sealant 14oz 400g Cartridge
- Molykote Valve Lubricant and Sealant 5.3 oz. Tube
- Dow Corning Molykote 55 Oring Grease 5.3oz

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**Shop now:** [https://www.desertcart.tn/products/11616830-dow-corning-molykote-111-o-ring-valve-silicone-lubricant-sealant](https://www.desertcart.tn/products/11616830-dow-corning-molykote-111-o-ring-valve-silicone-lubricant-sealant)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-07*