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Synthos EPS® F21MB-n

Technical Datasheet | Supplied by Synthos Group

EPS F21MB-n by Ineos is a free flowing, flame retardant, expandable polystyrene (EPS) large block grade containing pentane as the expansion agent. Exhibits low to medium density & good processability and can be processed using foaming. Is insoluble in water and soluble in aromatic hydrocarbons, halogenated solvents & ketones. EPS F21MB-n is recommended for shape, block and contour moldings, well fused blocks for making insulation & construction products, elastified board for impact, airborne sound insulation and floor elements. Complies with RoHS, WEEE, EC Regulation (EC) 1907/2006 (REACH), 1272/2008 (CLP), (EU) No 453/2010 and DIN4102, Part 1, B1.

Synthos EPS® F21MB-n Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Density, Bulk

620 kg/m³

Bead Size Class

1.0 - 1.6 mm

Bead Size Specification

0.9 - 1.8 mm

(> 95% between)

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