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PhosGard® APP-SC
Silane coated ammonium polyphosphate
Fulfilled By ChemPoint
- Manufacturer: St. Louis Group
- Product Line: Flame Retardants
- Product: PhosGard® Phosphorus Flame Retardants
- Industries: Adhesives | Coatings | Elastomers | Metal Processing & Fabrication | Plastics | Silicones
- Authorized Countries: Canada | United States
Documents
Overview
PhosGard APP-SC is a fine particle crystal phase II modified Ammonium Polyphosphate with phosphorus content ≥30% and Nitrogen content ≥12% . The nitrogen present in PhosGard APP-SC aids in char formation and hence acts as an intumescent flame retardant. PhosGard APP-SC is effective as a non-halogenated flame retardant in water based coatings, polyurethanes, thermosets and polyolefins.
Specifications
Appearance: Fine white powder
Phosphorus content: ≥ 30%
Nitrogen content: ≥12%
Moisture: ≤0.25%
Solubility in water, @ 25°C (g/100 ml): ≤0.30%
pH value: 6 to 7.5
Particle size, D50: ≤18 microns
Primary Chemistry: Phosphorus & Nitrogen blend
Features & Benefits
Low cost
Fine particle size
Compatible with a wide variety of resins
Helps in Char formation
Problems Solved
Domestic availability of silane coated ammonium polyphosphate flame retardants
Char formation and need for intumescent flame retardant in coatings and plastics
Applications
Thermosets
Water based coatings
Polyolefins
Polyurethanes
Related Chemistries
Related End Markets
Elastomers
Metal Processing & Fabrication
Plastics
Silicones
Related Functions
Related Processes
Elastomers
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