Flame Retardants

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PyrGuard DAP

Chemical Name / INCI:

Diammonium Phosphate Solution

CAS #:

7783-28-0

Chemical Family:

Flame Retardants > Organophosphate Esters

OVERVIEW

PyrGuard DAP is a durable flame retardant for polyester fabrics ideally suited for drapery, upholstery, and automotive products. The product is also effective to a lesser degree on various blends such as nylon and polypropylene and it can be used to pass NFPA 701 small-scale tests on fabrics that have a flame retardant back coating.

APPLICATIONS

  • Fabric Finishing

TYPICAL PROPERTIES

Appearance: Clear Colorless Liquid
pH 1%: 8.0 to 10.0
Solid %: 39-41
Solubility: Soluble
Viscosity @75°F: <20cps
Specific Gravity: 1.2g/ml
Moisture %: 63

FUNCTIONS

  • Flame Retardant