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PhosGard® APP-WS
100% water-soluble 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
- Authorized Countries: Canada | Mexico | United States
Fulfilled By ChemPoint
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Overview
PhosGard APP-WS is a 100% water soluble version of PhosGard APP used in aqueous systems. APP-WS has phosphorus content of 45% and Nitrogen content of 24%. The nitrogen present in PhosGard APP-WS aids in char formation and hence acts as an intumescent flame retardant. PhosGard APP is especially effective in textile applications.
Specifications
Appearance: Fine white powder
P2O5 content: ≥ 45%
Nitrogen content: ≥ 24%
PH value: 6.5 to 8.5
Solubility: Freely soluble in water
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
Availability of water-soluble Ammonium Polyphosphate flame retardant
Added cost of using intumescent to prevent char formation
Applications
Intumescent Flame Retardants
Water based coatings
Polyurethanes
Thermosets
Related Chemistries
Related End Markets
Elastomers
Metal Processing & Fabrication
Plastics
Related Functions
Related Processes
Flame Retardants Articles
Non-halogenated Flame Retardants
Flame retardants are used as reactive chemical additives in combustible polymers to prevent, delay, or slow the growth of a fire.
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