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$53.99
Allendale UltroPowder UltroPCB Ultrasonic PCB Flux Cleaner - Makes 20L - Electronics & Circuit Board Cleaning Solution Concentrate, Made in Britain, 400g — image 1
Flux Removers & CleanersULTROPOWDER✓ In stock

Allendale UltroPowder UltroPCB Ultrasonic PCB Flux Cleaner - Makes 20L - Electronics & Circuit Board Cleaning Solution Concentrate, Made in Britain, 400g

$53.99

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Size: 400 g (Pack of 1)
Color: Blue - Makes 20L
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About this item
  • Professional ultrasonic PCB flux removal performance - formulated and manufactured in the UK with trademarked UltroPowder solution, this precision cleaning powder removes solder flux residues, ionic contamination and light deposits from PCB circuit boards and electronic assemblies using controlled ultrasonic cavitation. Designed for electronics servicing environments where residue‑free cleaning is required without mechanical scrubbing or damage to delicate solder joints and components.
  • High‑yield electronics cleaning concentrate - ideal for PCB circuit boards, connectors, solder joints and delicate electronic assemblies used in computer repair, phone repair and electronics servicing. The UltroPowder dissolves easily in standard tap water to create up to 20 litres of ultrasonic cleaning solution. Each bath can be reused across multiple cleaning cycles, providing reliable small‑scale ultrasonic cleaning capacity for repair benches, hobby electronics work and prototype servicing environments.
  • Electronics‑safe non‑corrosive formulation - engineered to clean copper, brass and aluminium commonly used in PCB tracks, connectors and soldered assemblies without corrosion, pitting or dulling of fine metal surfaces. The fully soluble powder creates a stable ultrasonic cleaning solution that lifts contamination from intricate circuitry and beneath components while remaining safe for delicate electronics and precision electronic assemblies.
  • Optimised for ultrasonic cleaning systems - simply mix the powder with standard tap water using the included measuring scoop and operate the ultrasonic cleaner within a recommended working range of approximately 40–80 °C. Ultrasonic cavitation penetrates beneath components and along fine circuit tracks to remove flux residues and contamination. The cleaning solution may be reused across several cycles, providing efficient low‑waste electronics servicing performance.
  • UK quality and ultrasonic expertise - developed and manufactured by Allendale Ultrasonics with over 15 years of specialist ultrasonic cleaning experience. Made in Britain certified and designed for professional electronics technicians as well as advanced hobby users. The lightweight powder format saves storage space and reduces plastic packaging by up to 80% compared with liquid ultrasonic cleaners.
Product details
Brand
ULTROPOWDER
Manufacturer
Allendale Ultrasonics
Colour
Blue - Makes 20L
Size
400 g (Pack of 1)
Weight
0.42 kg
Model number
ULTRO-PCB-400G
Part number
US-SO-ULTRO-PCB-400G
EAN
5056202818542

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
Excellent
4.5 average rating
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S
Sigalit
🇮🇱 · January 2026

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 12 of 10 reviews

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Allendale UltroPowder UltroPCB Ultrasonic PCB Flux Cleaner - Makes 20L - Electronics & Circuit Board Cleaning Solution Concentrate, Made in Britain, 400g | Bigamart