Description

Zinc Neodecanoate is a versatile organometallic salt of neodecanoic acid, widely recognized for its role as a highly effective catalyst and stabilizer. Its primary commercial value lies in its ability to accelerate polyurethane and polyester resin curing while providing excellent hydrolytic stability to the final polymer. This makes it an essential component for manufacturers in the coatings, adhesives, and composite materials industries seeking to enhance product performance and processing efficiency.

Application

• Polyurethane Catalysis: A key catalyst for promoting the reaction between polyols and isocyanates in the production of flexible and rigid foams, elastomers, and coatings.
• Polyester Resin Curing: Used as a promoter in unsaturated polyester resin systems for fiberglass reinforced plastics (FRP) and gel coats.
• PVC Stabilization: Acts as a cost-effective secondary heat stabilizer and lubricant in polyvinyl chloride (PVC) formulations, often used in combination with primary stabilizers.
• Adhesive & Sealant Formulations: Imparts improved adhesion and moisture resistance in various industrial adhesive and sealant products.
• Corrosion Inhibiting Pigments: Serves as a component in anti-corrosive primer coatings for metal substrates.
• Wood Preservatives: Utilized in formulations designed to protect wood from fungal decay and insect damage.
• Grease & Lubricant Additive: Functions as a thickening agent and provides extreme pressure properties in specialty lubricating greases.

Basic Information

Product Name	Zinc Neodecanoate
CAS No.	27253-29-8
Molecular Formula	C20H38O4Zn
Molecular Weight	407.90 g/mol
Synonyms	Zinc dinonanoate; Neodecanoic acid, zinc salt; Zinc 2,2-dimethyloctanoate; Zinc Versatate; Zinc C10 carboxylate; Zinc salt of neodecanoic acid; Zinc 2-ethylhexanoate (related compound)
EINECS	248-359-3

Quality Control

Our Zinc Neodecanoate is manufactured under a stringent quality management system. Each batch undergoes rigorous analytical testing to ensure consistent purity, metal content, and performance characteristics. We provide comprehensive Certificates of Analysis (COA) with key parameters including assay, zinc content, acid value, and moisture levels, ensuring full traceability and compliance with your formulation requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive). Keep the container tightly sealed when not in use to prevent absorption of atmospheric moisture, which can affect product performance.

Specification

Item	Specification
Appearance	White to pale yellow viscous liquid or paste
Identification (IR)	Conforms to structure
Assay (as Zn Neodecanoate)	Min. 95%
Zinc (Zn) Content	14.0 - 16.0 %
Acid Value	Max. 5.0 mg KOH/g
Moisture (Karl Fischer)	Max. 1.0 %
Viscosity (at 25°C)	Contact for details
Solubility	Soluble in most organic solvents; insoluble in water

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