Product Identifier

CAS No.9003-53-6
Product Name:Expandable Polystyrene
Product Grade:Flame Retardant
Trade Name:BANIAR FR EPS
Chemical Name:Ethenylbenzene
Synonyms:Oligostyrene, Vinylbenzene
Blowing AgentPentane
Flame RetardantBrominated Hydrocarbon

Documents

Find more ...

F-4000

Expandable Polystyrene
Flame Retardant

* Based on DIN 4102 Part 1 – Class B2 Standard
** Lower densities via multiple pre-expansions

Physical and Chemical Properties

Appearance: Ivory-white pearl-like sphere

PropertyUnitValue
Bead Size (≥ 99.0%)mm0.5-0.8
Blowing Agent Contentwt%≥ 6.0
Moisture Contentwt%≤ 0.80
Polymer Contentwt%92-94
Coating Agent Contentwt%< 0.30
Residual Monomerwt%< 0.30
Foam Density**g/l16-18
Specific Gravity-1.02-1.05
Expandabilitytimes50-95
Limiting Oxygen Index%> 30
CFC Content%0
Flammability (Max.)sec3