Description

Phosphoric Acid, Polymer With Cyanoguanidine, Formaldehyde And 1,3,5-Triazine-2,4,6-Triamine is a specialized polymeric resin synthesized from key monomers including phosphoric acid, cyanoguanidine (dicyandiamide), formaldehyde, and melamine. This compound matters for its unique combination of properties derived from its nitrogen-phosphorus rich structure, making it a valuable functional additive. Industrial buyers in sectors such as flame retardancy, adhesives, and specialty coatings seek this polymer for its ability to enhance material performance and durability.

Application

• Flame Retardant Synergist: Used in polymers, textiles, and wood treatments to improve fire resistance, often in combination with other retardants.
• Adhesive & Binder Formulation: Serves as a cross-linking agent or resin component in wood adhesives, laminates, and composite materials.
• Paper & Textile Treatment: Applied as a wet-strength agent for paper or a durable press finish for textiles.
• Intumescent Coating Systems: A key char-forming component in protective coatings that expand under heat to form an insulating layer.
• Water Treatment Chemicals: Utilized in formulations for scale inhibition or as a component in ion-exchange resins.
• Reinforcement for Plastics: Acts as a filler or modifier to improve mechanical strength and thermal stability in engineering plastics.

Basic Information

Product Name	Phosphoric Acid, Polymer With Cyanoguanidine, Formaldehyde And 1,3,5-Triazine-2,4,6-Triamine
CAS No.	28213-08-3
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Phosphoric Acid-Melamine-Formaldehyde-Dicyandiamide Copolymer; Phosphoric Acid Polymer with 1,3,5-Triazine-2,4,6-triamine, Cyanoguanidine and Formaldehyde; Melamine-Dicyandiamide-Phosphoric Acid-Formaldehyde Polymer; Phosphorus-Nitrogen Polymer; P-N Condensate; Flame Retardant Resin FR-DM; Poly(phosphoric acid-co-melamine-co-dicyandiamide-co-formaldehyde)
EINECS	Contact for details

Quality Control

Our production of Phosphoric Acid, Polymer With Cyanoguanidine, Formaldehyde And 1,3,5-Triazine-2,4,6-Triamine adheres to strict quality management protocols. Each batch undergoes rigorous testing to ensure consistency in key parameters such as phosphorus content, nitrogen content, viscosity, and thermal stability. 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 material is hygroscopic (moisture-sensitive); the container must be kept tightly sealed to prevent absorption of atmospheric moisture, which can affect product performance.

Specification

Item	Specification
Appearance	White to off-white powder or granules
Identification (IR)	Conforms to standard
Assay (as P₂O₅ Content)	Contact for details
Nitrogen Content	Contact for details
Moisture Content	≤ 5.0%
pH (Aqueous Suspension)	Contact for details
Particle Size	Contact for details

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