ROYAL FR®-159

Date:18.06.2009

ROYAL FR® -170 is a polymeric additive containing thermallystable, aromatic bromine. It is available in powder or granule form。

Chemical name	Brominated Polystyrene
Equivalent name	BPS
Commercial brand	ROYAL FR 170
CAS No	88497-56-7
Molecular formula	(C8H5Br3)n
Structural formula

Appearance	Gray powder
Melting point	260-320℃
Content of br	66-68%
Intenerating point	210-250℃

ROYAL FR-170 provides outstanding thermal stability andelectrical performance. It is particularly suitable for engineering plastic applications such as polyesters (PET, PBT, PCT) and polyamides (nylons).

25Kg Kraft Paper bag.

General notes: all data given in this leaflet are intended to inform you about our products , they are based on our present knowledge and experience and given without a guarantee and are subject to alterations. We recommend testing our products for their adequacy. A liability for violation of protective rights of third parties or infringements of legal regulations is excluded.