La-co Soldering Flux Paste is a self-cleaning flux for use with Copper Tube & Copper fittings.
Acting as a chemical cleaning agent to detach impurities from joint surfaces when soldering to ensure a better joint. It has an acid-free non-toxic formula, free of lead & zinc chloride offering fitters the benefits of savings, safety and certainty.
Get in touch and one of the team will be happy to help. You can even use Zoom, Teams, WhatsApp or Facetime to show us what you're working on and we'll recommend the best parts for the job.
So, we're more than your suppliers, we're part of your team. When it comes to technical support and detailed product knowledge, we're your go-to solution.
Free delivery on orders over £50
Simply tell us what you need and when you need it by and we'll organise everything. There's even free next day delivery on orders over £50 ordered by 2pm (or for just £4.98 if under £50), and we can arrange special delivery for large orders.
A little something from us
On orders over £200
