Product Description

flame retardant 504l

Product Name:HFFR- 504L

Chemical Name:Chlorinated phosphate ester mixture

Typical properties:

Phosphorus content (wt. %)          10.9 (Theory) Chorine content (wt. %)  23.0 (Theory)

Specification:

Appearance                                   Colorless to yellowish transparent liquid

Color (APHA)                                 ≤100

Odor                                              Slightly

Water content (wt. %)                   ≤0.1

Acid Value (mgKOH/g)                  ≤0.1

Density (25°C, g/cm3)                   1.330±0.010

Viscosity (25°C, mPa·s)                  800-1200

Application:

HFFR-504L is a chlorinated phosphate flame retardant which can be used in flexible polyurethane foams, and its superiority is demonstrated in low fogging and low scorch. It can readily meet the standards such as California TB 117, FMVSS 302, UL 94 HF-1, BS 5852, DIN 75200, CSE RF4 Class 1.

Packaging:

250 kg net in iron drum, or 1500kg net in IBC.