Description

Linseed Oil, Boiled, Polymer With Cyclopentadiene, Dicyclopentadiene And Pentaerythritol is a specialized, high-performance modified alkyd resin derived from natural linseed oil. This product is engineered to deliver superior drying properties, enhanced chemical resistance, and excellent film formation for demanding industrial applications. It is a critical raw material for formulators in the coatings, inks, and adhesive industries seeking to improve product durability and performance. The compound is supplied with consistent quality to ensure reliable results in your manufacturing processes.

Application

• High-Performance Industrial Coatings: Used as a primary resin in air-drying alkyd paints and varnishes for metal, wood, and concrete, offering excellent weather resistance and gloss retention.
• Printing Inks: Serves as a key binder in offset and lithographic printing inks, providing rapid setting, rub resistance, and good pigment wetting.
• Protective Primers and Sealers: Formulated into corrosion-inhibiting primers for structural steel, machinery, and marine applications due to its excellent adhesion and barrier properties.
• Adhesives and Sealants: Acts as a tackifying and film-forming agent in specialty adhesives and caulks, enhancing flexibility and bond strength.
• Wood Finishes: A vital component in furniture lacquers, floor finishes, and wood stains, delivering a hard, durable, and clear protective film.
• Artists' Paints and Varnishes: Employed in high-quality oil-based artists' paints and picture varnishes for its reliable drying and final film characteristics.

Basic Information

Product Name	Linseed Oil, Boiled, Polymer With Cyclopentadiene, Dicyclopentadiene And Pentaerythritol
CAS No.	68412-95-3
Molecular Formula	Complex Polymer (Contact for details)
Molecular Weight	Variable Polymer Distribution (Contact for details)
Synonyms	Modified Linseed Alkyd Resin; Cyclopentadiene-Modified Linseed Oil Alkyd; DCPD-Modified Boiled Linseed Oil Polymer; Pentaerythritol Ester of Polymerized Linseed Oil; Alkyd Resin from Linseed Oil and Cyclopentadiene; Linseed Oil Alkyd, Cyclopentadiene Modified; Drying Oil Modified Alkyd Resin; CAS 68412-95-3
EINECS	Contact for details

Quality Control

Our Linseed Oil, Boiled, Polymer With Cyclopentadiene, Dicyclopentadiene And Pentaerythritol is manufactured under a strict quality management system to ensure batch-to-batch consistency and performance. Each lot is tested against key parameters including acid value, viscosity, color, and solids content. Certificates of Analysis (COA) documenting these results are available upon request. We are committed to meeting the relevant industry standards for raw materials used in coatings and inks.

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 / 59-77°F). Keep away from heat sources, sparks, and open flame. As the product is easily oxidized, minimize headspace in opened containers and consider storage under an inert atmosphere for long-term preservation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Viscous, clear to amber liquid
Color (Gardner)	≤ 12
Acid Value (mg KOH/g)	≤ 10
Viscosity (Gardner-Holdt)	Z2 - Z5
Non-Volatile Matter (Solids)	70 - 80 %
Drying Time (Set-to-touch)	≤ 4 hours
Identification (IR)	Conforms to standard

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