In plant tank fills are now available! We invite all sealcoat contractors to take part in our private in-house loyalty program.
We will fill your existing sealcoat tank, drums or totes at any of our sealcoat plants.
Simply call customer service at 1-866-399-5562 ext 44, order your sealer, print out your receipt, and you will be on your way to fill your tank with commercial-grade bulk sealer within 24 hours! No hassle, and always the best available pricing.
The cause of this is over-agitating the sealer. Only recirculate your sealer for 2-3 minutes max at the beginning of the day and maybe for a minute at the beginning of each job.
You get this when the sealer is too thick and the pump cannot create a prime to circulate the sealer. Dilute it properly to achieve 20 to 30% water dilution.
Use a dipstick to check the level of your sealer at the end of the day and the next time you use your system, just in case of water evaporation (if the levels are different, add enough water to regain the previous sealer level).
Another possible reason could involve the system's ball valve. On the output part of the pump, there's a ball valve that allows you to redirect the sealer to the top of the tank or to the spray gun. If that ball valve is constantly or permanently broken to the spray gun, you wouldn't get recirculation.
Click here for the technical data and MSDS for our asphalt sealer.