Description

Fireshield C2 CAS NO 58910-85-3 is a specialized chemical additive designed to impart flame-retardant properties to various polymer systems. Its primary value lies in enhancing fire safety and meeting stringent regulatory compliance for materials used in construction, electronics, and transportation. This product is essential for formulators and manufacturers in the plastics, rubber, coatings, and textile industries seeking to improve the fire resistance of their end products without compromising key material performance.

Application

• As a flame retardant synergist in polyolefins (PP, PE) and engineering plastics.
• Formulation of fire-resistant coatings for wires, cables, and structural elements.
• Enhancing the fire safety of polyurethane foams used in insulation and furniture.
• Production of flame-retardant composites and masterbatches for injection molding and extrusion.
• Improving the fire performance of synthetic rubbers and elastomers.
• Application in textile back-coatings for protective fabrics and upholstery.
• Use in adhesives and sealants requiring enhanced fire resistance.

Basic Information

Product Name	Fireshield C2
CAS No.	58910-85-3
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Melamine Polyphosphate; Melamine Phosphate; MPP; Phosphoric acid, compound with 1,3,5-triazine-2,4,6-triamine (1:1); FR C2; Flame Retardant C2; Melamine Phosphate (1:1); 2,4,6-Triamino-1,3,5-triazine phosphate
EINECS	261-549-5

Quality Control

Our Fireshield C2 is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure consistent performance, including assessment of key parameters such as phosphorus content, thermal stability, and particle size distribution. Certificates of Analysis (COA) are provided and the product can be supplied to meet relevant industry standards for flame retardants. Our quality commitment ensures reliability for your critical formulations.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong acids and strong bases. The product is hygroscopic (moisture-sensitive); ensure containers are sealed after use to prevent moisture absorption which may affect performance.

Specification

Item	Specification
Appearance	White fine powder
Identification (IR)	Conforms
Assay (as Melamine Polyphosphate)	≥ 99.0 %
Phosphorus Content (P)	≥ 13.0 %
Nitrogen Content (N)	≥ 40.0 %
Moisture (Loss on Drying)	≤ 0.5 %
Particle Size (D50)	5 - 15 µm
pH (10% slurry)	4.0 - 6.0
Decomposition Temperature (TGA)	> 300 °C

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