Description

Cashew, Nutshell Liq., Polymer With Butadiene And Styrene is a specialized polymer derived from renewable cashew nutshell liquid (CNSL) and petrochemical monomers. This unique hybrid polymer offers a compelling combination of bio-based content and enhanced performance characteristics, making it a valuable material for formulators seeking sustainable alternatives. It is primarily utilized in the coatings, adhesives, sealants, and elastomers (CASE) industries, as well as in advanced composite materials.

Application

• Industrial Coatings and Paints: Used as a binder or resin modifier to improve flexibility, chemical resistance, and adhesion to various substrates.
• Adhesives and Sealants: Functions as a tackifier or base polymer, providing strong bonding properties and durability.
• Friction Materials: Employed in brake linings and clutch facings as a resin component, contributing to thermal stability and wear resistance.
• Rubber Compounding and Elastomers: Acts as a reinforcing agent or processing aid to enhance the physical properties of rubber products.
• Composite Materials: Serves as a matrix resin or additive in fiber-reinforced plastics for automotive and construction applications.
• Foundry Resins: Used in shell molding and core-making processes for metal casting due to its thermal curing properties.
• Surface Coatings for Electronics: Provides protective, insulating layers on electronic components.

Basic Information

Product Name	Cashew, Nutshell Liq., Polymer With Butadiene And Styrene
CAS No.	68917-88-4
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	CNSL-Butadiene-Styrene Polymer; Cashew Nutshell Liquid Polymer; Cardanol-Butadiene-Styrene Terpolymer; Phenolic Lipid Polymer; Cashew Phenol Polymer; Cardanol Based Resin; CNSL Modified Resin; Renewable Resource Polymer
EINECS	Contact for details

Quality Control

Our production of Cashew, Nutshell Liq., Polymer With Butadiene And Styrene adheres to stringent quality management protocols. Each batch undergoes rigorous testing to ensure consistency in key parameters such as viscosity, hydroxyl value, and thermal properties. Certificates of Analysis (COA) documenting these specifications are available upon request to support your quality assurance and regulatory compliance needs.

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 easily oxidized and should be stored under an inert atmosphere (e.g., nitrogen) for long-term stability. Keep away from heat sources and open flames.

Specification

Item	Specification
Appearance	Dark brown viscous liquid to solid
Viscosity (at 25°C)	Contact for details
Hydroxyl Value (mg KOH/g)	Contact for details
Acid Value (mg KOH/g)	Contact for details
Softening Point	Contact for details
Non-Volatile Matter	> 95%
Color (Gardner)	Contact for details

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