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NF-914 P

NF-914 P by BEWI is a recyclable, shock absorbing, flame retardant, expandable polystyrene (EPS) grade. It contains pentane as a blowing agent and brominated polymeric additive. It is cost-effective, environment friendly and safe to use. It does not contain any chlorofluorocarbon (CFC's) or hydro-chloro-fluoro carbon (HCFC's). It is suitable for processing by foaming by continuous machine or block process. It is recommended for the production of thin-walled shape molded products and heavy insulation board. NF-914 P complies with DIN 4102-1 class B1 and ISO EN 11925-2 class E.

NF-914 P Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Monomer Level

< 0.1 %

Gas Chromatography

Pentane Content

5.5 - 6.5 %

Gas Chromatography

Main Bead Size Distribution

0.4 - 0.7 mm

Image Analyser

Foaming Properties

Value & Unit

Test Condition

Test Method

Steam Pressure

< 2 bar

Conditioning Time

12 - 24 h

Pre-Foaming Temperature

100 - 110 °C

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NF-914 P

NF-914 P Properties

Physical Properties

NF-914 P Processing Guidelines

Foaming Properties