---
product_id: 149484539
title: "Dow Corning - Molykote 111 Valve Lubricant 5.3 oz | DC-111 by Dow Corning"
brand: "corning"
price: "396.32 DT"
currency: TND
in_stock: true
reviews_count: 5
category: "Corning"
url: https://www.desertcart.tn/products/149484539-dow-corning-molykote-111-valve-lubricant-5-3-oz-dc
store_origin: TN
region: Tunisia
---

# Water-resistant moisture barrier Wide temp range -40°F to 400°F Heavy silicone paste consistency Dow Corning - Molykote 111 Valve Lubricant 5.3 oz | DC-111 by Dow Corning

**Brand:** corning
**Price:** 396.32 DT
**Availability:** ✅ In Stock

## Summary

> 🔧 Seal the deal with Dow Corning’s Molykote 111 – where durability meets precision.

## Quick Answers

- **What is this?** Dow Corning - Molykote 111 Valve Lubricant 5.3 oz | DC-111 by Dow Corning by corning
- **How much does it cost?** 396.32 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/149484539-dow-corning-molykote-111-valve-lubricant-5-3-oz-dc)

## 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

- • **Trusted Legacy Formula:** Dow Corning’s proven lubricant since 1970, favored by professionals worldwide.
- • **Ultimate Moisture Defense:** Creates a non-curing, water-resistant barrier to protect valves and connections.
- • **Endures Extreme Temperatures:** Reliable performance from freezing cold to scorching heat (-40°F to 400°F).
- • **Versatile Industrial Sealant:** Perfect for vacuum, pressure systems, outdoor meters, and underground electrical entrances.
- • **Silicone-Based Heavy-Duty Paste:** Thick, grease-like formula ensures long-lasting valve lubrication and sealing.

## Overview

Dow Corning Molykote 111 is a premium 5.3 oz silicone-based valve lubricant and sealant designed for extreme temperature ranges (-40°F to 400°F). Its heavy grease-like consistency provides a durable, water-resistant moisture barrier ideal for valves, pressure plugs, vacuum systems, and outdoor electrical connections. Trusted by professionals since 1970, it ensures reliable lubrication and sealing in demanding environments.

## Description

Water-resistant silicone compound for control, pressure plug, and faucet valves. Sealant for vacuum/pressure systems, outdoor meters, electrical system entrances, and underground connections. Provides non-curing, un-paintable moisture barrier.

Review: Quality - Dny buy very bad products
Review: Works perfectly - I bought this for my hubby to repair a squeaking lever on our coffee machine. It works brilliantly! He spent an hour or so pulling the lever apart and putting the Molykote on it and no my squeak! I'm super happy about that.

## Features

- Valve Lubricant and Sealant
- Container Size 5.3 Ounces
- Temperature Range -40 to 400 Degrees Fahrenheit
- Heavy Consistency, Grease Like Silicone Paste

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00IKUIO82 |
| Best Sellers Rank | 180,174 in DIY & Tools ( See Top 100 in DIY & Tools ) 524 in Lubricants |
| Brand | Corning |
| Brand Name | Corning |
| Container Type | Bottle |
| Customer Reviews | 4.8 out of 5 stars 708 Reviews |
| Flash Point | 200 Degrees Celsius |
| Item Form | Semi-solid (grease) |
| Item Weight | 181 g |
| Item weight | 181 g |
| Manufacturer | Corning |
| Material | Silicone |
| Model Number | 111 |
| Package information | Bottle |
| Part Number | 111 |
| Recommended Uses For Product | Outdoor,Electrical |
| Recommended uses for product | Outdoor,Electrical |
| SAE J300 Viscosity Grade | 15W-20 |
| Specific Uses For Product | Lubrication, Sealing, Moisture Prevention, Valve Functionality |
| UPC | 077472130788 |
| Unit Count | 150.2525 gram |
| Upper Temperature Rating | 400 Degrees Fahrenheit |
| Viscosity | 0w |

## Product Details

- **Brand:** Corning
- **Item weight:** 0.4 Pounds
- **Material:** Silicone
- **Package information:** Bottle
- **Recommended uses for product:** Outdoor,Electrical

## Images

![Dow Corning - Molykote 111 Valve Lubricant 5.3 oz | DC-111 by Dow Corning - Image 1](https://m.media-amazon.com/images/I/61+sEV3nOyL.jpg)

## Questions & Answers

**Q: is it good for espresso machine hot water o-ring?**
A: Yes, it is NSF61 and NSF51 certified for use around potable water and foods and beverages, and has heat resistance up to 204°C (400°F).

**Q: What is the dropout (melting) temperature?**
A: Dow Corning specifies the maximum service temperature as 204°C.  They do not indicate if it is "melting" at that point.http://www.dowcorning.com/applications/search/default.aspx?R=393EN

**Q: Can you lube sunroof slides with this?**
A: My opinion is yes.

**Q: I need 20 can of 1 kg please give me the price for 1 kg can each**
A: Don'r know. Try Amazon or Dow Corning. I buy 5.3 oz tubes

## Customer Reviews

### ⭐ Quality
*by R***N on 17 March 2021*

Dny buy very bad products

### ⭐⭐⭐⭐⭐ Works perfectly
*by B***I on 2 May 2026*

I bought this for my hubby to repair a squeaking lever on our coffee machine. It works brilliantly! He spent an hour or so pulling the lever apart and putting the Molykote on it and no my squeak! I'm super happy about that.

### ⭐⭐⭐⭐⭐ كاز كيت
*by H***N on 3 May 2021*

كاز كيت ممتاز لافيه ريحه ومناسب لمكاين الكوفي

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- Aqua Flex Premium Silicone Lubricant Grease | NSF Registered Food Grade | Versatile Lube Solution for Pool & Spa, O-Rings, Gaskets, Pumps, Filters, Valves, Marine, Scuba, Automotive, and More

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-06-05*