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Non-Halogen Flame Retardant HFFR- HF-4

HFFR-HF-4 is an additive flame retardant used in flexible polyurethane foams

Product Name: HFFR-HF-4

Chemical Name:Butylated triphenyl phosphate esters

Typical properties:

Phosphorus content (wt. %)             8.1

 

Specification

Appearance Odor                               Colorless to yellowish transparent liquid Slightly

Color (APHA)                                      ≤100

Acid Value (mg KOH/g)                     ≤0.1

Water content (wt. %)                        ≤0.1

Density (25°C, g/cm3)                        1.182±0.005

Viscosity (25°C, mPa·s)                       65-75

Application:

HFFR-HF-4 is an additive flame retardant used in flexible polyurethane foams, whose superiority is demonstrated in very low scorch, low volatility, excellent hydrolytic stability, low fogging and processing characteristics. Foams containing the product exhibit good compression set and IFD properties.

Packaging:

230kg in iron drum, or 1000kg in IBC.

Keywords:

Non-Halogen Flame Retardant HFFR- HF-4
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