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CharFlam® 100-P is a non-halogenated, intumescent flame retardant with micronized pentaerythritol that promotes char formation.
St. Louis Group CharFlam® 100-P is micronized pentaerythritol used in intumescent flame retardant additives for a wide variety of applications. CharFlam® 100-P promotes char formation by acting as a physical barrier against heat transfer. This non-halogenated flame retardant is commonly used in paints, coatings, and textiles.
Form: Powder
Color: White
CAS number: 115-77-5
Purity: ≥98%
Hydroxyl number: ≥48.5%
Particle size, D50: 8 to 10 microns
Primary Chemistry:
Pentaerythritol
Ineffectiveness of intumescent flame retardants in paints, coatings, textiles, and plastics
Low purity or long lead time of commercially available pentaerythritol intumescent flame retardant
Textiles and fibers
Coatings
Adhesives
Packages
Adhesives
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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