Chemola Desco 620 Sealant/Lubricant for WKM Type Valves

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Description

Chemola Desco 620 Sealant/Lubricant for WKM Type ValvesKey Features: Synthetic sealant lubricant "Peanut Butter" consistency. For gate valves in liquid and gas hydrocarbon service. Resists up to 300F (149C) NLGI 0. Description: Chemola Desco 620 is a synthetic sealant lubricant, commonly referred to as "peanut butter". It is typically used in WKM type gate valves with liquid and gas hydrocarbon service. It has a 100% synthetic fluid base. Typical Applications: Performs reliably in the presence of

Apply Boiler Egg™ when preparing a boiler for dry layup or at the beginning of startup phase

Let the product stand for 10-15 minutes and rinse with Cortec® VpCI®-414 or similar alkaline cleaner to ensure a clean

Suitable for salt water applications

Available in concentrated version as VpCI®-329

Provides protection for up to 6 months

Viscosity: @ 40°C cST ASTM D445 217

insert strips for recessed areas in large packages

reducing environmental hazard and disposal problems

vapor phase and in the interface (above the liquid level)

Also available in a 1:1 dilution as Cortec® VpCI®-369 for a higher concentration of active product

Provides continuous rust prevention during dry layup period of up to 12 months

Unlike traditional strategies for corrosion protection during wet layup