HERCULES® 15420 CHEM15420

A versatile thread sealant for use on black iron, galvanized steel, copper, brass and aluminum pipe and fittings. Can be used on lines carrying natural gas, air, steam, hydronic heating, ammonia, brine, diluted acids and sprinkler systems. Pro Dope will not drip, is lead free, non-toxic and won't spill. It is non-separating and provides a tight, positive, leak free seal. Pro Dope prevents rust and inhibits corrosion by forming a protective coating on threads. It is non-hardening and joints can be disassembled without damage to pipe fittings or threads. Pro Dope is easily applied with a natural bristle brush in temperatures as low as -15 deg F and performs over a temperature range of 0 - 350 deg F. Pressure rated to 250 lb/sq-in for liquids and 200 lb/sq-in for air/steam. Pro Dope is a grey colored thread sealant which contains no lead.

HERCULES® Pro Dope Thread Sealant, 0.5 pt Net Content, Composition: 50 to 60% Calcium Carbonate, 20 to 40% Petroleum-Based Lubricating Oil, 10 to 20% Kaolin, 1 to 5% Menhaden Oil, Liquid Form, Gray, Fish Oil Odor/Scent, >212 deg F Flash Point, 11 g/L VOC, 30000 cPs Viscosity, Applicable Materials: Aluminum, Black Iron, Brass, Copper, Galvanized Steel, Glass, Monel, Stainless Steel, 0 to 350 deg F

Hercules Pro Dope is an oil-based thread sealant with a uniform, smooth consistency that ensures easy application

• Instruction/Installation Manual https://assets.unilogcorp.com/267/ITEM/DOC/HERCULES_15420_Instruction_Installation_Manual.pdf
• SDS https://assets.unilogcorp.com/267/ITEM/DOC/HERCULES_15420_SDS.pdf
• Specification Sheet https://assets.unilogcorp.com/267/ITEM/DOC/HERCULES_15420_Specification_Sheet.pdf
• Submittal https://assets.unilogcorp.com/267/ITEM/DOC/HERCULES_15420_Submittal.pdf