---
title: "Costenoble OSIXO HVG PFPE high-vacuum specialty grease 500g/Can"
canonical: "https://www.fl-sz.cn/en/products/costenoble-osixo-hvg-pfpe-high-vacuum-specialty-grease-500g-can"
lang: "en"
type: "product"
publisher: "ShangHai F&L Petrochemical Co.,Ltd."
pricing: "not-published"
brand: "COSTENOBLE"
sku: "OSIXO HVG"
alternate: "https://www.fl-sz.cn/zh/products/costenoble-osixo-hvg-pfpe-high-vacuum-specialty-grease-500g-can.md"
---

# Costenoble OSIXO HVG PFPE high-vacuum specialty grease 500g/Can

> Source (canonical): https://www.fl-sz.cn/en/products/costenoble-osixo-hvg-pfpe-high-vacuum-specialty-grease-500g-can
> Published by: ShangHai F&L Petrochemical Co.,Ltd. — specialty lubricant and industrial chemical distributor
> Product data sheet. F&L is a distributor; prices are quoted in writing and are not published on this site.
> Language: English · Also available in Chinese: https://www.fl-sz.cn/zh/products/costenoble-osixo-hvg-pfpe-high-vacuum-specialty-grease-500g-can.md

| Field | Value |
|---|---|
| Brand | COSTENOBLE |
| Part number | OSIXO HVG |
| Product family | Greases |
| Applications | Automotive; Steel & Metallurgy; Cement & Mining; Power & Energy; Chemical Processing; Electronics & Semiconductor; General MRO |

## Description

OSIXO HVG is a fully fluorinated inert special high-vacuum grease for lubrication and sealing. It is developed for severe working conditions of high vacuum, high temperature, heavy corrosion, oxygen-rich and liquid oxygen service. Non-flammable and non-combustible, it features outstanding chemical inertness and extremely low saturated vapor pressure. With dual functions of lubrication and sealing, it is suitable for sealing and lubrication of valves, bearings, O-rings and vacuum systems under highly reactive media conditions.

## Features

OSIXO HVG features extremely low vapor pressure and low volatility. Suitable for high vacuum service, it generates minimal oil mist to prevent contamination of chambers and precision workpieces.

It maintains stability over a wide temperature range from -15℃ to 300℃. It offers excellent high-temperature oxidation resistance and is non-flammable and non-combustible, delivering high safety for gaseous and liquid oxygen service.

With superior chemical inertness, it resists strong corrosive and highly reactive media including strong acids, fluorine, uranium hexafluoride and high-temperature molten alkalis.

It combines lubrication and sealing functions, providing lubrication for sliding components as well as sealing for vacuum/pressure interfaces. Ideal for ground joints, flanges, valves and O-rings.

Good material compatibility with most metals and fluororubbers. Do not mix with conventional greases.

OSIXO HVG applications: High-vacuum chambers and pipelines, high-temperature plug/control valves, O-ring sealing, fluorochemical processes, high-temperature furnaces, special oxygen-rich test equipment.

## Specifications

| Property | Value |
|---|---|
| Model | OSIXO HVG |
| Subcategory | High Vacuum Grease |
| Temperature range | -15 °C~300 °C |

## Pack sizes

| Pack size | Type | MOQ | Availability |
|---|---|---|---|
| 500g | can |  | In stock |

## Documents

- [Costenoble OSIXO HVG _TDS](https://www.fl-sz.cn/downloads/tds/161/costenoble-osixo-hvg-tds.pdf) — TDS

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## Enquiries and technical support

Send the operating conditions — temperature, speed, load, and whether there is food or pharmaceutical contact. An engineer replies with a selection proposal and a written quotation within one business day.

- Enquiry form: https://www.fl-sz.cn/en/contact
- Email: info@fl-sh.com
- Phone: +86-400-879-3341