

🛠️ Flux like a pro — clean, safe, and ready to solder!
LA-CO FLUX 125GRM is a premium, water-soluble soldering flux paste designed for professional use on copper, brass, lead, and zinc. Its non-toxic, acid-free, and lead-free formula ensures safe handling and environmental compliance. The included brush-in-cap applicator offers precise, mess-free application, making it ideal for plumbing and electrical soldering tasks. WRAS approved and highly rated by nearly 2,000 users, this flux delivers reliable performance with easy cleanup.
| ASIN | B002OB4CIE |
| Brand | LA-CO |
| Brand Name | LA-CO |
| Contains Liquid Contents? | Yes |
| Country of Origin | USA |
| Customer Reviews | 4.6 out of 5 stars 1,975 Reviews |
| Global Trade Identification Number | 05017341221952 |
| Item Form | Granule |
| Item Type Name | LA-CO Regular Soldering Flux Paste 125g |
| Item Volume | 125 Milliliters |
| Item Weight | 150 Grams |
| Item form | Granule |
| Item height | 2.36 inches |
| Item volume | 125 Milliliters |
| Manufacturer | LA-CO Industries, Inc |
| Material Features | WRAS approved, pH-Neutral |
| Material Type Free | Acid Free |
| Material features | WRAS approved, pH-Neutral |
| Number of Items | 1 |
| Scent | grams |
| Special Features | Non Toxic |
| Specific Uses For Product | grams |
| Specific uses for product | grams |
| Surface Recommendation | Metal |
| UPC | 616268368655 |
| Unit Count | 125 Grams |
R**H
Troep
Soldeer pasta of flux. Komt op hetzelfde neer, maar flux is dan meestal wat dikker en meer voor electronica ipv draadjes. Maar ze kunnen beide gebruikt worden voor beide doeleinde. Deze flux is troep. Het is te dik, zelfde textuur als vaseline zalf, en word ook op dezelfde manier warm. Iets klopt er niet, en dat is waarschijnlijk deze verkoper. Als u zoekt wat de amerikanen gebruiken raad ik u aan op de affiliate page te drukken in de beschrijving van hun video's want dan weet u hoe het product er uit moet zien. Dit product is oplichting naar mijn mening.
M**W
excellent quality
does exactly what it should. No issues using it and thankfully no leaks after. Good price too.
A**B
Good flux paste
Absolutely brilliant
M**M
Excellent Soldering Paste - Applicator?
First off the actual paste is probably the best soldering paste I've used for general purpose soldering. It seems to very quickly wick into any joint faster than most and really helps draw in the solder. What I didn't like was the brush applicator which, when pulled out of the tub is just a big gloopy mass because of course it's jammed right into the paste. This means small applications are impossible near enough. To be honest I'd rather there was no brush at all. However, because of the quality of the paste this is a five star product dropping a star for the awkward brush applicator.
G**N
Excellent product
Being disillusioned with so-called 'fluxless solder' I decided to go back to using proper solder with a seperate flux and I must say this product is excellent. I bought 2 jars of this, one with a brush attached to the lid (this one), the other without; but the review is good for both. It's a thick-ish paste that is easy to apply to the job I found that using a bit more rather than less resulted in a very quick and first time amalgamation of the liquid solder into the cable (in this case). A pleasure to use.
Trustpilot
1 month ago
1 week ago