Brief: Discover the high-efficiency Phosphorus Nitrogen Flame Retardant, CAS 68333-79-9, designed for rigid polyurethane foam and wood protection. This halogen-free, water-soluble APP flame retardant offers superior fire resistance without altering material properties. Ideal for wood, paper, and textile applications.
Related Product Features:
Halogen-free flame retardant with high efficiency for wood and rigid polyurethane foam.
Water-soluble APP formula ensures easy application and effective fire protection.
Intumescent coating provides economical and efficient fire resistance.
White crystalline powder with high P2O5 (≥59.5%) and N (≥17.5%) content.
Suitable for wood immersion and water-based fire extinguishers.
Stable pH value (5.0-7.0) and high solubility (≥150g in 100ml water).
Packaged in 25kg bags with a shelf life of one year when stored properly.
Complies with safety standards with low arsenic content (2ppm max).
সাধারণ জিজ্ঞাস্য:
What is the primary application of this flame retardant?
It is mainly used for wood, paper, and textile liquid flame retardants, especially for wood immersion, and can also be used in water-based fire extinguishers.
How should the flame retardant be stored?
Store in a dry and cool place, away from moisture and direct sunlight, with a shelf life of one year.
What are the key chemical properties of this flame retardant?
It has a high P2O5 content (≥59.5%), N content (≥17.5%), and a pH value of 5.0-7.0 in a 10% water solution. It is highly soluble (≥150g in 100ml water) and has low water insolubility (≤0.02%).