---
product_id: 6135968
title: "Novagard G661 General Purpose Silicone Grease-Like Compound, 5.3 oz Tube"
brand: "yriiomo"
price: "464 kr"
currency: DKK
in_stock: true
reviews_count: 8
category: "Yriiomo"
url: https://www.desertcart.dk/products/6135968-novagard-g661-general-purpose-silicone-grease-like-compound-5-3
store_origin: DK
region: Denmark
---

# Superior water & chemical resistance Wide temp range -40°F to 400°F FDA-approved for incidental food contact Novagard G661 General Purpose Silicone Grease-Like Compound, 5.3 oz Tube

**Brand:** yriiomo
**Price:** 464 kr
**Availability:** ✅ In Stock

## Summary

> 🛠️ Elevate your gear’s performance with the grease that works as hard as you do!

## Quick Answers

- **What is this?** Novagard G661 General Purpose Silicone Grease-Like Compound, 5.3 oz Tube by yriiomo
- **How much does it cost?** 464 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/6135968-novagard-g661-general-purpose-silicone-grease-like-compound-5-3)

## Best For

- yriiomo enthusiasts

## Why This Product

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

## Key Features

- • **Food-Safe Confidence:** Meets FDA 21 CFR 178.3570 standards, safe for incidental food contact applications.
- • **Unmatched Thermal Endurance:** Performs flawlessly from freezing cold to scorching heat (-40°F to 400°F).
- • **Precision Lubrication & Sealing:** Combines slick lubricity with a tacky seal to extend component life and prevent leaks.
- • **Versatile Industrial Powerhouse:** Ideal for everything from marine electronics to kitchen faucets—engineered for professionals who demand excellence.
- • **Ultimate Moisture & Chemical Shield:** Protects valves and O-rings with premium water and chemical resistance for long-lasting reliability.

## Overview

Novagard G661 is a high-viscosity silicone grease compound in a convenient 5.3 oz tube, engineered for industrial-grade lubrication and sealing. It excels in extreme temperatures (-40°F to 400°F), offers robust resistance to water and chemicals, and meets FDA standards for incidental food contact. Perfect for valves, O-rings, and sensitive electronics, it ensures durable protection and smooth operation across diverse professional applications.

## Description

The Novagard G661 is a 5.3 oz. tube of silicone grease compound that provides water resistance and resistance to most chemicals for use in applications such as lubricating valves and O-rings in small hydraulic piston assemblies. The compound is formulated with polydimethyl siloxane fluids with inert, amorphous silica fillers. The water and chemical resistance provide both lubricity and sealing properties. The compound has a temperature range of -40 to +400 degrees F (-40 to +204 degrees C). It meets Food and Drug Administration (FDA) 21 CFR section 178.3570 for incidental food contact. The compound is a translucent paste with a stiff, tacky consistency.Industrial lubricants can be found in most machinery performing one or more functions, including reducing friction and wear, preventing components from adhering to each other, distributing loads more evenly, dispersing heat away from moving parts, and preventing corrosion. Although many materials are used as lubricants, the most common are oil (also called fluid lubricants) and grease because of their versatility. Oil lubricants contain either a petroleum or synthetic base, the properties of which are modified by the addition of various additives. Grease lubricants, a mixture of oil lubricant and a thickening agent, have a thicker consistency than oil, enabling use wherever liquids cannot be retained and requiring less frequent changes.Novagard Solutions manufactures industrial adhesives, sealants, and lubricants. The company, founded in 1977, is headquartered in Cleveland, OH.

Review: Pure Silicone for O, Rings and Electronics - After searching for a product that would fit my needs for working on a Jet Ski, this product was the right choice. I have used this product on a Jet Ski to protect the sensitive electronics from salty water moisture with success. I also used this product on the Jet Ski O, rings and I am very happy with it. It is very tacky and adheres well to the O, ring. Because there are so many numbers on the Novagard package line of products, that can get confusing. So, I called their Tech Support, so I could have the right product for the job. It was an easy decision. This is an outstanding product that works extremely well, by protecting electronics against moisture, and also an excellent O, ring product. It will also work on many other jobs that are to numerous to mention. If you need a product from the Novagard line of products and are not sure what to use, give their Tech Support a call, an they will be happy to help you. Highly recommended.
Review: Works great on pull out kitchen faucet sprayer - I bought this product after reading a suggestion in a review of a kitchen faucet. The reviewer applied it to the pull-out hose on a faucet, and it protected against fraying and sticking when pulling and pushing the hose. I'm happy to say it worked just as he said - it makes the faucet pull-out slide in and out without friction or wear. I'll reapply as needed, but it's slick enough to last a long time. I can imagine a lot of other uses for this product - squeaky hinges, and rubber gaskets and seals that need lubrication. Rubber parts shouldn't have petroleum products like Vaseline or WD40 on them because it makes the rubber degrade - so this product would work well on toilet gaskets too. It's a little expensive, in my opinion, but I only used a nickel sized dab to do the entire faucet hose. And silicone doesn't expire for years, if ever, so one tube will last a lifetime.

## Features

- Dielectric silicone grease compound for lubricating in applications such as valves and O-rings
- Provides good resistance to water and most chemicals
- Provides both lubricity and sealing properties
- Temperature range of -40 to +400 degrees F (-40 to +204 degrees C)
- Meets FDA 21 CFR Section 178.3570 specifications for incidental food contact

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001BNZ1AY |
| Best Sellers Rank | #138,599 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #660 in Industrial Lubricants |
| Brand | yriiomo |
| Date First Available | April 1, 2006 |
| Is Discontinued By Manufacturer | No |
| Item Form | Fluids |
| Item Weight | 6.4 ounces |
| Item model number | 03-G661-05T |
| Liquid Volume | 5.3 Fluid Ounces |
| Manufacturer | NOVCO |
| Material | Silicone |
| Number of Items | 1 |
| Package Dimensions | 8 x 1.5 x 1.5 inches |
| Package Information | Tube |
| Recommended Uses For Product | valves and O-rings |
| SAE J300 Viscosity Grade | 75W-90 |
| Specific Uses For Product | Lubricating valves and O-rings |
| Unit Count | 1.0 Count |
| Upper Temperature Rating | 400 Degrees Fahrenheit |
| Viscosity | High Viscosity |
| Viscosity Level | High |

## Product Details

- **Brand:** yriiomo
- **Liquid Volume:** 5.3 Fluid Ounces
- **Material:** Silicone
- **Package Information:** Tube
- **Recommended Uses For Product:** valves and O-rings

## Images

![Novagard G661 General Purpose Silicone Grease-Like Compound, 5.3 oz Tube - Image 1](https://m.media-amazon.com/images/I/71r0XAz6bhL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Pure Silicone for O, Rings and Electronics
*by J***S on April 2, 2014*

After searching for a product that would fit my needs for working on a Jet Ski, this product was the right choice. I have used this product on a Jet Ski to protect the sensitive electronics from salty water moisture with success. I also used this product on the Jet Ski O, rings and I am very happy with it. It is very tacky and adheres well to the O, ring. Because there are so many numbers on the Novagard package line of products, that can get confusing. So, I called their Tech Support, so I could have the right product for the job. It was an easy decision. This is an outstanding product that works extremely well, by protecting electronics against moisture, and also an excellent O, ring product. It will also work on many other jobs that are to numerous to mention. If you need a product from the Novagard line of products and are not sure what to use, give their Tech Support a call, an they will be happy to help you. Highly recommended.

### ⭐⭐⭐⭐ Works great on pull out kitchen faucet sprayer
*by L***K on April 11, 2012*

I bought this product after reading a suggestion in a review of a kitchen faucet. The reviewer applied it to the pull-out hose on a faucet, and it protected against fraying and sticking when pulling and pushing the hose. I'm happy to say it worked just as he said - it makes the faucet pull-out slide in and out without friction or wear. I'll reapply as needed, but it's slick enough to last a long time. I can imagine a lot of other uses for this product - squeaky hinges, and rubber gaskets and seals that need lubrication. Rubber parts shouldn't have petroleum products like Vaseline or WD40 on them because it makes the rubber degrade - so this product would work well on toilet gaskets too. It's a little expensive, in my opinion, but I only used a nickel sized dab to do the entire faucet hose. And silicone doesn't expire for years, if ever, so one tube will last a lifetime.

### ⭐⭐⭐⭐⭐ A Must Have Highly Effective General Purpose Silicone Lubricant For Most Temperature Extremes
*by A***S on June 16, 2014*

I purchased this item from Wasatch Family Store through Amazon Online. I had been searching every place I could think of for this particular lubricant for a few weeks without success. It was just plain unavailable for some reason. When it became available through Amazon Online, I jumped on it. I have been successfully using this particular lubricant for over a year where metal surfaces were exposed to outdoor temperatures. In particular, my garage doors and table saw top. I have found nothing else that reduces friction and provides the level of protection as this product does. I freely recommend this product to family and friends alike. I will continue to purchase this product unless I find something that works better.

## Frequently Bought Together

- Novagard G661 General Purpose Silicone Grease-Like Compound, 5.3 oz Tube
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- LockNLube Grease Gun Coupler locks onto Zerk fittings. Grease goes in, not on the machine. World's best-selling original locking grease coupler. Rated 10,000 PSI. Long-lasting rebuildable tool.

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-02-08*