Description

Lead Resinate is a lead salt of resin acids, primarily derived from rosin, and is identified by the CAS registry number 9008-26-8. This compound serves as a crucial drier and catalyst in industrial formulations, significantly accelerating the oxidation and polymerization of drying oils. It is an essential component for manufacturers in the paints, coatings, varnishes, and printing ink industries, where it ensures proper film formation and durability.

Application

• Paint and Varnish Drier: Acts as a primary or auxiliary drier to promote rapid drying and hardening of oil-based paints, enamels, and varnishes.
• Printing Ink Formulation: Used as a catalyst in the production of various printing inks to ensure quick setting and improved adhesion on substrates.
• Wood Preservative and Sealer: Incorporated into wood treatment products to enhance water resistance and durability.
• Adhesive and Caulk Catalyst: Serves as a drying agent in certain adhesive and sealant formulations to speed up cure times.
• Lubricant and Grease Additive: Functions as a component in some specialty lubricants and greases for its film-forming properties.
• Corrosion Inhibitive Primer: Used in metal primer formulations to provide corrosion inhibition and improve paint adhesion.

Basic Information

Product Name	Lead Resinate
CAS No.	9008-26-8
Molecular Formula	Complex mixture; primarily lead salts of abietic acid isomers
Molecular Weight	Variable (Complex mixture)
Synonyms	Lead Rosinate; Lead Abietate; Resin Acid, Lead Salt; Lead Salt of Rosin; Drier, Lead Resinate; Lead(2+) Resinate; Lead Soap of Rosin; Lead Drier; Plumbous Resinate
EINECS	Contact for details

Quality Control

Our Lead Resinate is manufactured under strict quality protocols to ensure batch-to-batch consistency and performance reliability. The product undergoes rigorous testing for key parameters including lead content, viscosity, solubility, and acid value. While produced to meet general industrial standards, specifications can be adjusted based on application needs. A Certificate of Analysis (COA) detailing the specific results is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from heat sources and incompatible materials. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to prevent contamination and moisture absorption.

Specification

Item	Specification
Appearance	Viscous liquid or solid mass
Color	Yellow to brown
Lead Content (as Pb)	20 - 35%
Acid Value	≤ 10 mg KOH/g
Solubility	Soluble in hydrocarbons, oils, and organic solvents
Viscosity (at 25°C)	Contact for details
Loss on Drying	≤ 1.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.