Vapco HVAC XPress Refrigerant Sealant w/ UV Dye 1.5 to 5 Ton XPS-5T-SD

We have taken the best sealant on the market, Xpress Seal, and added our UV dye to it.  Now you have the best of both worlds in one direct inject product.  Our UV dye is so bright, leaks can often be seen with just the naked eye.  Great for finding larger leaks.  In many cases, no UV light needed or special glasses.  Our Sealant is the fastest sealant and the longest history of any other sealant.  Now going on 18 years and millions of leaks still sealed! Made in the U.S.A.

• Xpress Seal with UV Dye is compatible with all oils and refrigerants except ammonia.
• With Vapcos CO2 direct inject system (Sold Seperatly);
• No need to pump down R-410A units.
• No need for manifold gages.
• No injection hose or caulk gun needed.
• 12+ injections per CO2 cartridge

Unlike other products, Xpress Seal travels with the refrigerant gas while other products travel with the oil. This allows the sealant to find and permanently seal the leaks faster. And if that the system needs to be opened up, after it is evacuated, there won't be sealant hardening in the lines and valves. Xpress Seals ultra-concentrated formula will permanently seal small holes located in A/C condensers, evaporators, fittings, and metal line sets. Perfect for split system, heat pumps, microchannel coils, packaged units, and mini splits.

Xpress Seal is an epoxy that reacts to water and air when coming in contact with the atmosphere where it is leaking. If the system stays charged for one day when running, Xpress Seal will fix most leaks. If a system has not leaked below 15 psi, there is typically not air or moisture in the system. If there is air and water in the system, pull a deep vacuum on the system and boil moisture out of the system. An alternative to pulling a vacuum is to use Vapcos direct inject Xpress Seal Dry and turn the moisture into synthetic oil. This will prevent Xpress Seal from reacting inside your system.

Xpress Seal is free from chemicals which could cause permanent blindness. For added safety, there are check valves inside the tubes to prevent accidental release if hooked up incorrectly or over pressured.