---
title: "SPECTROLINE"
canonical: "https://www.fl-sz.cn/en/brands/spectroline-usa-fluorescent-leak-detection-dye-marker"
lang: "en"
type: "brand"
publisher: "ShangHai F&L Petrochemical Co.,Ltd."
pricing: "not-published"
manufacturer_site: "https://spectroline.com/"
alternate: "https://www.fl-sz.cn/zh/brands/spectroline-usa-fluorescent-leak-detection-dye-marker.md"
---

# SPECTROLINE

> Source (canonical): https://www.fl-sz.cn/en/brands/spectroline-usa-fluorescent-leak-detection-dye-marker
> Published by: ShangHai F&L Petrochemical Co.,Ltd. — specialty lubricant and industrial chemical distributor
> F&L distributes and stocks this brand. The items below are held in stock.
> Language: English · Also available in Chinese: https://www.fl-sz.cn/zh/brands/spectroline-usa-fluorescent-leak-detection-dye-marker.md

| Field | Value |
|---|---|
| Country of origin | USA |
| Manufacturer site | https://spectroline.com/ |

## About the brand

Spectroline is a brand of Spectronics Corporation, USA, founded in 1955 and the originator of fluorescent leak detection technology. It specializes in fluorescent leak detection marking dyes, UV inspection lamps and complete leak locating kits. Its main dye lines include OIL‑GLO® ULTRA for oil‑based fluids, GAS‑GLO™ ULTRA for fuel systems and refrigerant fluorescent dyes. These dyes are filtered to 2 microns, non‑particulate and fully miscible with refrigerants, hydraulic oil, gear oil, lubricants and fuels. They will not alter the viscosity or lubricating property of host fluids and can stay inside systems for continuous preventive inspection, with NSF and multiple OEM approvals. Combined with UV lamps, they pinpoint tiny and intermittent leaks for HVAC/R, hydraulics, construction machinery, aerospace, automotive fuel circuits and industrial closed fluid loops. Shanghai F&L Petrochemical Co., Ltd provides genuine original products, welcome to inquire: 400‑879‑3341

## 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