RectorSeal No. 5 is our most popular thread sealant. It has withstood the test of time in a variety of uses and is widely known as the standard of the industry. RectorSeal No. 5 is a soft setting, slow drying thread sealant made from special inert fillers dispersed in an oleoresinous base to facilitate its application to threaded pipe connections. RectorSeal No. 5 is a unique, versatile and reliable sealant that is non toxic in accordance with NSF Standard 61-G and 372.

RectorSeal® Number 5 Pipe Thread Sealant, 4 oz, Brush Top Cap Can, Composition: 20 - 30% Diacetone Alcohol, Paste, Yellow, Mild, 1.38 Specific Gravity, 322 deg F at 760 mmHg Boiling, 150 deg F Flash Point, 1.1 Vapor Density, 0.3 mmHg at 68 deg F Vapor Pressure, 317 g/L VOC, 12000 lb/sq-in Liquids to 26000 lb/sq-in Gases Pressure, Applicable Materials: Galvanized Steel, Iron, Brass, Copper, Aluminum, Stainless Steel, Polyethylene, Fiberglass Reinforced and PVC, -40 to 125 deg F

• Lead free and contains no other metals
• Brushable from 20 - 140 deg F
• Will not dry out in the can
• Immediate pressurization on pipe up to 2 in and 100 lb/sq-in
• Smooth easy application
• Permits easy break out with no damage to threads
• Economical - requires only a small amount
• Reduces friction to allow tighter joint makeup
• Lubricates and protects threads
• 2 year shelf life

• SDS https://assets.unilogcorp.com/267/ITEM/DOC/RectorSeal_25631_SDS.pdf
• Specification Sheet https://assets.unilogcorp.com/267/ITEM/DOC/RectorSeal_25631_Specification_Sheet.pdf