can this flux be used for joining brass metals?

A brass soldering joint called hard soldering needs higher temperature than in soft soldering . In that a blow torch replaces the soldering iron. A different flux is recommended which is more stable at this temperature.

product discription is 100grms then why are you sending only 15g + 15g insted of 50g +50g ?

To verify recent product discription of Currently I checked Wembley Quick Fix on Amazon says 15 gm pack of 6. However for bulk users 50 gm and 500 gm are available at other sites. Hope that clarifies, else I have not understood the question

Electronic Spices Quickfix Solder Paste Flux Brown Rosin Rich Paste

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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Description

⚡ Solder Smarter, Bond Stronger – Flux That Means Business!

ENDURANCE READY - Enjoy a long-lasting flux that maintains peak performance through countless projects.
OXIDATION DEFENSE - Protect your metals from corrosion and guarantee mechanical and electrical integrity every time.
PRECISION POWERHOUSE - Achieve flawless solder joints with a strong bright spot that ensures every connection shines.
PRO GRADE CONVENIENCE - Pack of 2 metal containers (100g total) designed for easy handling and consistent quality in every use.
SAFE CLEAN WORKFLOW - Non-toxic, odorless formula means a safer, low-residue soldering experience for your workspace.

Electronic Spices Quickfix Solder Paste Flux is a rosin-rich, brown paste designed for professional-grade soldering. It offers a strong bright spot for precision, prevents metal oxidation to ensure durable mechanical and electrical bonds, and features a stable, long-lasting performance. Non-toxic and low-residue, this 100g pack (2 x 50g containers) is ideal for electronics manufacturing and maintenance, delivering reliable, clean, and efficient soldering every time.

Specifications

ASIN	B07VHQWC34
Best Sellers Rank	#3,976 in Home Improvement ( See Top 100 in Home Improvement ) #4 in Solder Fluxes
Brand	Electronic Spices
Colour	multi
Country of Origin	India
Customer Reviews	4.0 4.0 out of 5 stars (548)
Date First Available	17 July 2019
Generic Name	Soldering paste
Importer	Electronic spices, E-1/103 JAITPUR EXTN-1 SOUTH DELHI BADARPUR 110044
Included Components	Soldering paste
Item Dimensions LxWxH	10 x 10 x 5 Centimeters
Item Height	50 Millimeters
Item Weight	50 g
Item Width	10 Centimeters
Item model number	EQSPFBRRPPO2505010
Manufacturer	Electronic Spices, Electronic spices, E-1/103 JAITPUR EXTN-1 SOUTH DELHI BADARPUR 110044
Model number	EQSPFBRRPPO2505010
Net Quantity	1 Count
Number of Memory Sticks	2
Packer	Electronic spices, E-1/103 JAITPUR EXTN-1 SOUTH DELHI BADARPUR 110044
Product Dimensions	10 x 10 x 5 cm; 50 g

Reviews

H**N

Nothing

Good product but costly

1.01.2026

V**Y

Nice product but seller should allow minimum 1 quantity.

You will get minimum 4 box of soldering paste when you will order the minimum quantity 2 because it lists as pack of 2 i e. 2×2=4. Upset by the seller because the price was scratched off. But it came with complete new packaging and weight as mentioned. Seller should allow minimum 1 quantity to order.

7.08.2025

A**R

Very nice.. good quality...

Best product... best price... very nice and very useful... I'm very happy 😊😁

12.07.2025

F**Z

Flux for soldring

Not bad. Works ok.

6.05.2025

M**I

Goood

There are 4 and very big

19.11.2025

P**R

Seller Tampered with the Packaging

The product is of poor quality. The seller tampered with the packaging by scratching off the price and other details, which made it look cheap and suspicious. I would not recommend buying from this seller.

4.08.2026

R**L

Not good

7.06.2026

B**H

Valuable

20.06.2025

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€ 4.38

Duties & taxes included

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Sold byAmazon FinlandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Electronic spices Quickfix Solder Paste Flux brown rosin-rich paste Pack Of 2, (50+50=100gram)

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Specifications

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Common Questions