XL4 Sealant for Home & Industrial Units, 4 oz Can by Enviro-Safe

★★★★★ 4.2 94 reviews

$90.00
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$90.00
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Product details

Management number 213687455 Release Date 2026/04/12 List Price $36.00 Model Number 213687455
Category

This 4-ounce aerosol can holds sufficient sealant to fix minor leaks and is compatible with standard mobile systems. NOT SUITABLE FOR USE IN HOME A/C UNITS.

  • Product Type: Aerosol
  • Leak Repair: Effective on R22 systems
  • Sealing Capabilities: Hard seal on various surfaces
  • Application: Repairs minor leaks in diverse systems
  • Coverage: One can treats systems from 1.5 to 5 tons
  • Moisture Issue: Use Enviro-Safe Prodry XL4 for systems not holding vacuum
  • Large Systems: Use Enviro-Safe Proseal XL4 Direct Inject for units over 5 tons
  • Schrader Valve Use: Seal releases upon hookup, reseals afterwards
  • Ammonia Systems: Avoid use in ammonia systems
  • CO2 Systems: Do not use in CO2 systems, use direct inject products
  • Shipping Restrictions: Cannot be sent to Alaska, Hawaii, or exported in small quantities
  • Propulsion: Gas propelled
Item Form Spray
Brand Name ENVIRO-SAFE
Material Type Gas
Surface Recommendation Metal, Schrader valves, O-rings, Gaskets, A/C Condensers, Evaporators, Line sets, Solder joints
Water Resistance Level Water Repellent

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4.2 out of 5
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94 ratings | 39 reviews
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