LA-CO

03/17/2026

Ever had a job stop cold because of a leaky thread joint? 🔧💧

Leak-Tite® Blue has your back. This non-hardening sealant seals instantly, even under vibration or temperature swings, so you can keep pressure on and production moving.

✅ Seals air, gas, oil, and water lines
✅ Works on metal or plastic threads
✅ Resists vibration loosening and system pressure

No leaks. No downtime. No call-backs.

Add Lead-Tite® Blue to your toolbox.
↪ https://bit.ly/4sCjfAi

03/11/2026

Strong Connections Start with the Right Flux. 💧🔧

Today is , and we’re tipping our hats to the professionals who keep our infrastructure flowing. Behind every reliable copper connection is a plumber who doesn’t cut corners — and the right preparation makes all the difference.

LA-CO Regular Soldering Flux Paste has become an industry standard for a reason. It’s engineered to take the guesswork out of the job so you can solder with total confidence.

Why professionals trust it:

✔ System Integrity: Water-soluble paste that won’t leave residue in water piping.
✔ Corrosion Control: Meets ASTM B813 standards and contains no zinc chloride.
✔ Safety First: Non-acid, non-toxic, and lead-free formula.
✔ Smooth Flow: Cleans the pipe upon application, allowing solder to flow smoothly around the joint.
✔ Any Job, Any Weather: Reliable performance in both hot and cold climates.

💡 Non-toxic, all-weather flux — the ultimate solution for copper soldering.

02/24/2026

Got a plant full of sensitive equipment, but still need to break out the torch?

Cool Gel Heat Barrier Spray is your secret weapon for surgical precision in tight spaces.

✅ Protects surrounding components
✅ No-drip formula stays put
✅ Evaporates clean, no mess left behind

Don't let fear of collateral damage slow you down. Spray, solder, and keep production rolling.

02/18/2026

Leaks mean callbacks. Callbacks mean lost time.

On a boiler tie-in, gas line repair, or tight mechanical room install, LA-CO Pipetite Stik Pipe Joint Compound goes on clean, stays where you put it, and seals threaded connections the first time.

Less mess. Reliable seal. More confidence on every joint.

Keep it on the truck and seal it right the first time.

02/10/2026

Torching in tight spaces? Hot joints don’t have to mean scorched surroundings.

Cool Gel Heat Barrier spray clings without dripping, protecting nearby finishes and components from heat damage.

Protect the work area before you light the torch.
↪ https://bit.ly/3O6Q1L3

01/27/2026

Leaks don’t wait. Neither should your customers.

LA-CO Epoxy Stik Repair Compound seals cracked pipe fittings and stripped threads in minutes. No tools, no shutdowns.

✔️ Sets fast
✔️ Works on metal & PVC
✔️ Safe for potable water
✔️ Perfect for MRO & plumbing jobs

📦 Get the fix crews reach for when leaks hit.

Find Epoxy-Stik and other repair sealants
↪ https://bit.ly/3LEZdFH

01/13/2026

When it comes to flux for copper soldering, LA-CO Regular Flux is NSF and UPC approved, making it the top choice for professionals.

Find it on our website → https://bit.ly/3IoRBmi
or at your local industrial supplier.

LA-CO Regular Flux is a water soluble flux that meets industry standard ASTM B813. With NSF and UPC approvals, this all-weather flux is the ultimate flux for all copper soldering. SDS Download

01/06/2026

LEAK-TITE® Blue seals water, air, steam, natural gas, refrigerants, gasoline, and ammonia pipes.

🇺🇸 Made in USA

12/24/2025

Happy Holidays from LA-CO. ✨

Thanks for another great year. Wishing you time to recharge and a smooth start to the year ahead. ❄️

12/16/2025

Ever wrestle a gasket into place on a wet jobsite?
LA-CO Lubri-Joint makes it easy.

Works on PVC, soil pipe, wet or dry. Just a quick swipe and rubber gaskets slide right where they need to be.

Less fighting, more finishing.

-CO

12/11/2025

Say goodbye to leaky pipe threads! 💦

With Slic-tite Tape, you can ensure a highly resistant seal for all types of service. 🛡️🔧

This high-density tape, packed with PTFE, is perfect for various systems and allows for hassle-free disassembly, even after years of use. 🛠️🔩