Description

Cashew, Nutshell Liq., Polymer With Diethylenetriamine And Formaldehyde is a thermosetting phenolic resin derived from renewable cashew nutshell liquid (CNSL). This polymer is valued for its excellent chemical resistance, thermal stability, and strong adhesive properties, making it a versatile industrial material. It is primarily used in the formulation of high-performance coatings, adhesives, friction materials, and composite laminates. The CAS number for this compound is 68413-29-6.

Application

• Friction Materials: As a binder in brake pads, brake linings, and clutch facings for automotive and industrial applications.
• Protective Coatings: Formulating high-durability, chemical-resistant paints and varnishes for marine, industrial floor, and anti-corrosive applications.
• Adhesives & Sealants: Used in structural adhesives, foundry resins, and laminating cements requiring strong bonding and heat resistance.
• Composite Materials: As a matrix resin for fiber-reinforced plastics (FRP) and laminates in electrical insulation and automotive components.
• Rubber Compounding: Acts as a tackifier and reinforcing agent in rubber products to improve hardness and abrasion resistance.
• Foundry Resins: Serving as a core binder in sand casting processes for metal foundries.

Basic Information

Product Name	Cashew, Nutshell Liq., Polymer With Diethylenetriamine And Formaldehyde
CAS No.	68413-29-6
Molecular Formula	Complex Polymer (Contact for details)
Molecular Weight	Variable (Polymer)
Synonyms	Cashew Nutshell Liquid-Diethylenetriamine-Formaldehyde Polymer; CNSL-DETA-Formaldehyde Resin; Cardanol-Formaldehyde-Diethylenetriamine Polymer; Phenolic Resin from Cashew Nutshell Liquid; Cashew Resin; CNSL Modified Phenolic Resin; Friction Resin Binder; Cardanol-DETA-Formaldehyde Condensate
EINECS	Contact for details

Quality Control

Our production of Cashew Nutshell Liquid Polymer adheres to strict quality protocols to ensure batch-to-batch consistency and performance. Key parameters such as viscosity, gel time, and thermal properties are rigorously tested. A Certificate of Analysis (COA) is provided with every shipment, detailing specifications relevant to your application grade.

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). Keep away from heat sources and open flame. Under these conditions, the product is typically stable for 24 months from the date of manufacture.

Specification

Item	Specification
Appearance	Dark brown viscous liquid to solid
Viscosity (at 25°C)	Contact for details
Gel Time (at 150°C)	Contact for details
Softening Point (Ring & Ball)	Contact for details
Non-Volatile Matter	> 95%
Ash Content	< 1.0%

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