---
title: "Castrol Braycote 803 Perfluorinated Polyether Grease 1 LB/Jar"
canonical: "https://www.fl-sz.cn/en/products/castrol-castrol-braycote-803-perfluorinated-polyether-grease-1-lb-jar"
lang: "en"
type: "product"
publisher: "ShangHai F&L Petrochemical Co.,Ltd."
pricing: "not-published"
brand: "Castrol"
sku: "BRAYCOTE-803(1lb)"
mpn: "Braycote 803(1 lb)"
alternate: "https://www.fl-sz.cn/zh/products/castrol-castrol-braycote-803-perfluorinated-polyether-grease-1-lb-jar.md"
---

# Castrol Braycote 803 Perfluorinated Polyether Grease 1 LB/Jar

> Source (canonical): https://www.fl-sz.cn/en/products/castrol-castrol-braycote-803-perfluorinated-polyether-grease-1-lb-jar
> 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/castrol-castrol-braycote-803-perfluorinated-polyether-grease-1-lb-jar.md

| Field | Value |
|---|---|
| Brand | Castrol |
| Part number | BRAYCOTE-803(1lb) |
| Manufacturer model | Braycote 803(1 lb) |
| Product family | Greases |
| Applications | Chemical Processing; Electronics & Semiconductor; General MRO |

## Description

Castrol Braycote 803 is a translucent-white NLGI 2 grease based on perfluoropolyether oil, giving excellent lubricity and low volatility for precision mechanisms in corrosive service.

## Features

-

**Perfluorinated Base:** based on perfluoropolyether oil.

-

**NLGI 2:** smooth buttery translucent-white grease.

-

**Lubricity:** excellent anti-friction performance.

-

**Thermal Stability:** oxidative and thermal resistant.

-

**Low Volatility:** minimal evaporation loss.

-

**Shear Stability:** stable under mechanical working.

-

**Chemical Inert:** low toxicity, no alkali metal.

## Pack sizes

| Pack size | Type | MOQ | Availability |
|---|---|---|---|
| 1lb | Can |  | On request |

## Other items from this brand

- [Castrol Brayco 795 Low Viscosity Hydraulic Fluid 55 GAL/Pail](https://www.fl-sz.cn/en/products/castrol-castrol-brayco-795-low-viscosity-hydraulic-fluid-55-gal-pail)
- [Castrol Braycote 631 RP Perfluorinated Grease 2 oz/Tube](https://www.fl-sz.cn/en/products/castrol-castrol-braycote-631-rp-perfluorinated-grease-2-oz-tube)
- [Castrol Alphasyn PG 150 Synthetic PAG Gear Oil 20 L/Pail](https://www.fl-sz.cn/en/products/castrol-castrol-alphasyn-pg-150-synthetic-pag-gear-oil-20-l-pail)
- [Castrol Braycote 631 RP Perfluorinated Grease 1 LB/Jar](https://www.fl-sz.cn/en/products/castrol-castrol-braycote-631-rp-perfluorinated-grease-1-lb-jar)
- [Castrol Hyspin HVI 15 High Viscosity Index Hydraulic Oil 208 L/Pail](https://www.fl-sz.cn/en/products/castrol-castrol-hyspin-hvi-15-high-viscosity-index-hydraulic-oil-200-l-pail)
- [Castrol Braycote 600 EF Grease, Rocket Propellant Compatible 2 oz/Tube](https://www.fl-sz.cn/en/products/castrol-castrol-braycote-600-ef-grease-rocket-propellant-compatible-2-oz-tube)
- [Castrol Braycote 600 EF Grease Rocket Propellant Compatible 1 LB/Jar](https://www.fl-sz.cn/en/products/castrol-castrol-braycote-600-ef-grease-rocket-propellant-compatible-1-lb-jar)
- [Castrol Brayco Micronic 815 Z Perfluorinated Polyether Oil 1 LB/Bottle](https://www.fl-sz.cn/en/products/castrol-castrol-brayco-micronic-815-z-perfluorinated-polyether-oil-1-lb-bottle)

## 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