---
title: "Aerospace Alisyn Pro 21 Synthetic Spray Grease 9oz Spray Can"
canonical: "https://www.fl-sz.cn/en/products/aerospace-alisyn-pro-21-synthetic-spray-grease-9oz-can"
lang: "en"
type: "product"
publisher: "ShangHai F&L Petrochemical Co.,Ltd."
pricing: "not-published"
brand: "AEROSPACE"
sku: "Aerospace Alisyn Pro 21"
alternate: "https://www.fl-sz.cn/zh/products/aerospace-alisyn-pro-21-synthetic-spray-grease-9oz-can.md"
---

# Aerospace Alisyn Pro 21 Synthetic Spray Grease 9oz Spray Can

> Source (canonical): https://www.fl-sz.cn/en/products/aerospace-alisyn-pro-21-synthetic-spray-grease-9oz-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/aerospace-alisyn-pro-21-synthetic-spray-grease-9oz-can.md

| Field | Value |
|---|---|
| Brand | AEROSPACE |
| Part number | Aerospace Alisyn Pro 21 |
| Product family | Lubricant Sprays |
| Applications | Automotive; Steel & Metallurgy; Cement & Mining; Power & Energy; Chemical Processing; Textile; Electronics & Semiconductor; Marine & Port; General MRO; Marine & Offshore; Low Toxicity |

## Description

Aerospace Alisyn‑Pro 21 Synthetic Spray Grease is a aerosol synthetic grease. It contains no thinning solvents and features a high active grease content. Upon spraying, it forms a durable grease film that resists slinging and dripping. It delivers excellent load-bearing capacity as well as anti-rust and anti-corrosion performance. Compatible with O-rings and most rubber seals, it is suitable for chains, slide rails, gears, springs, hinges and various bearings. Widely used in aerospace, automotive and marine industrial equipment.

## Features

Aerospace ALiSYN Pro 21 meets all general basic lubrication requirements. It is suitable for sliding doors, hinges, hand tools, garage door hardware, firearms, fishing reels, drawers, bicycle and motorcycle chains, locks and window slides.

Aerospace ALiSYN Pro 21 synthetic spray grease contains no solvents. It outperforms all other lubricant products on the market (synthetic or otherwise) in service life and operating temperature range. It features an extra-wide temperature range: it stays fluid at low temperatures and resists oxidation at high temperatures to deliver consistent long-term lubrication. It offers good material compatibility and works well with most engineering plastics, elastomer seals and metal substrates.

## Pack sizes

| Pack size | Type | MOQ | Availability |
|---|---|---|---|
| 9oz | Spray Can |  | On request |

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- [Aerospace Tribolube 21 NSF‑H1 synthetic grease 35LB/Pail](https://www.fl-sz.cn/en/products/aerospace-tribolube-21-nsf-h1-synthetic-grease-35lb-pail)
- [Aerospace Tribolube‑26N Aerospace‑Grade Synthetic Grease, 1LB/Jar](https://www.fl-sz.cn/en/products/aerospace-tribolube-26n-aerospace-grade-synthetic-grease-1lb-jar)

## 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