Select Your Region
- Manufacturer: St. Louis Group
- Product Line: Flame Retardants
- Product: PhosGard® Phosphorus Flame Retardants
- Industries: Adhesives | Coatings | Elastomers | Metal Processing & Fabrication | Plastics
- Authorized Countries: Canada | United States
PhosGard® APP-SC
Silane coated ammonium polyphosphate
Documents
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
- Manufacturer: St. Louis Group
- Product Line: Flame Retardants
- Product: PhosGard® Phosphorus Flame Retardants
- Industries: Adhesives | Coatings | Elastomers | Metal Processing & Fabrication | Plastics
- Authorized Countries: Canada | United States
Manufacturer
Product Line
Authorized Countries
Canada
United States
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
Related Functions
Related Processes
Elastomers
Have questions? Can't find the right product?
Ask our Experts
Have questions? Can't find the right product?
Ask our ExpertsWhen You're Ready
When You're Ready
View Support Articles
Talk to an Expert
Ask a Question
Are you in the correct region?
We’ve detected that you are located in a different region than the region selected on the website. Would you like to change your region?
Current Region: English - Canada
