Brazing flux Galflo EcoGreen

Brazing fluxes designed to remove oxides effectively and promote clean, uniform brazed joints across a wide range of metals and alloys.
GALFLO ECO GREEN The new generation of sustainable, high-performance fluxes
The GALFLO Eco Green line represents the natural evolution of our fluxes: highperformance products developed to meet the most demanding technical requirements while fully complying with environmental and safety regulations.
With this new range, Pietro Galliani reaffirms its mission to provide reliable, innovative solutions that combine production efficiency with responsibility towards people and the environment.


KEY FEATURES

• Eco-friendly formulation: free from boric acid and with a controlled use of borates that eliminates reprotoxicity.
• Certified safety: the products do not carry the H360 and H361 (reprotoxic) risk phrases.
• REACH compliant: fully compliant with European health and environmental standards.
• Maximum versatility: available in powder, paste, and coated rods, to suit all process requirements.

COMPETITIVE ADVANTAGES

• Reduced risk and improved operator safety: working without reprotoxic risk phrases means a safer workplace and more sustainable processes.
• Continuous technological innovation: GALFLO Eco Green is the result of ongoing research and development, anticipating both regulatory changes and market expectations.
• High performance maintained: the eco-friendly reformulation does not compromise quality, ensuring efficiency and reliability in every application.

Available formats

• Powder
• Paste
• Coated rods

How to choose the most suitable flux

• Materials to be brazed (copper, brass, steel, aluminium, etc.)
• Expected temperature range during brazing
• Desired final appearance of the joint
• Ease of removing residues after brazing

Sectors of application

• HVAC and refrigeration
• Heat exchangers
• Electrical components
• Cutting tools
• Automotive
• Other industrial applications

Products (extract of main references, activity range and description)

• Galflo EcoGreen — Activity range: 500-800 C — AWS: FB3-F — EN: FH 10 — Description: non-toxic flux for medium-temperature brazing — Datasheet: Galflo-Eco-Green.pdf
• GalFlux XLT (PW/PS/AF) — 450-800 C — AWS: FB3-F — EN: FH 10 — Standard low-temperature flux — Datasheet: Galflux-XLT.pdf
• GalFlux SHT (PW/PS/AF) — 550-800 C — AWS: FB3-F — EN: FH 10 — Standard low-temperature flux — Datasheet: Galflux-SHT.pdf
• GalFlux S PLUS (PW/PS) — 500-800 C — AWS: FB3-F — EN: FH 10 — Standard low-temperature flux — Datasheet: Galflux-S-Plus.pdf
• GalFlux UWR (PW/PS/AF) — 500-800 C — AWS: FB3-F — EN: FH 10 — Flux for high-temperature tooling brazing — Datasheet: Galflux-UWR.pdf
• GalFlux UW (PS/AF) — 550-800 C — AWS: FB3-F — EN: FH 10 — Flux for high-temperature tooling (white paste) — Datasheet: Galflux-UW.pdf
• GalFlux UB (PS/AF) — 550-800 C — AWS: FB3-C — EN: FH 12 — Flux for high-temperature tooling (brown paste) — Datasheet: Galflux-UB.pdf
• GalFlux Bronze (PW) — 800-1000 C — AWS: FB3-J — EN: FH 21 — High-temperature standard flux for brass — Datasheet: Galflux-Bronze.pdf
• GalFlux NanoTech (PS) — 450-800 C — EN: FH 10 — Special Nanotech flux — Datasheet: Galflux-Nano-Tech.pdf
• CleanTech XLT (PW/PS/AF) — 450-800 C — AWS: FB3-F — EN: FH 10 — Non-toxic low-temperature flux — Datasheet: Cleantech-XLT.pdf
• CleanTech SHT (PW/PS/AF) — 450-800 C — AWS: FB3-F — EN: FH 10 — Non-toxic low-temperature flux — Datasheet: Cleantech-SHT.pdf
• CleanTech XHT (PW/PS/AF) — 500-850 C — AWS: FB3-F — EN: FH 10 — Non-toxic low-temperature flux (XHT for higher ranges) — Datasheet: Cleantech-XHT.pdf
• CleanTech X85 (PS/AF) — 500-990 C — AWS: FB3-C — EN: FH 10 — Non-toxic flux for tooling; suitable for automatic feeders; brown paste — Datasheet: Cleantech-X85.pdf
• CleanTech Bronze (PW/PS/AF) — 800-1000 C — AWS: FB3-J — EN: FH 21 — Non-toxic high-temperature flux for brass — Datasheet: Cleantech-Bronze.pdf
• GalFlux AlCor 101 (PW/PS/AF) — 520-660 C — AWS: FB3-C — EN: FL 10 — Flux for aluminium (corrosive) — Datasheet: Galflux-AlCor-101.pdf
• GalFlux AlNc 101 (PW/PS) — 570-660 C — EN: FL 20 — Flux for aluminium (non-corrosive) — Datasheet: Galflux-AlNc.pdf
• GalFlux ZnNc 101 (PW/PS/AF) — 430-480 C — EN: FL 20 — Flux for aluminium (non-corrosive) — Datasheet: Galflux-ZnNc.pdf

Characteristics / technical specifications

• Types: formulations specific for low, medium and high temperatures; dedicated solutions for brass, aluminium and high-temperature tooling.
• Activity temperature ranges: approximately 430 C up to over 1000 C depending on the product (see product entries for specific ranges).
• Classifications / references: AWS (e.g. FB3-F, FB3-C, FB3-J) and EN codes (e.g. FH 10, FH 12, FH 21, FL 10, FL 20) reported per product.
• Supply formats: powder, paste, coated rods.
• Eco-safety options: Eco Green and CleanTech lines developed to remove reprotoxic risk statements and to meet REACH compliance (boric-acid-free products available in CleanTech / Eco Green ranges).
• Special types: Nanotech formulations for specific applications and products for tooling and automatic feeders.