Extir® VR A5000 AE

Category: PS (EPS) , Expanded Polystyrene
Manufacturer: Versalis S.p.A.
Trademark: Extir®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: d9Hb11_Extir-VR-A5000-AE.pdf
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Extir Verdi VR A5000 AE is a flame retardant expandable polystyrene in the form of spherical beads of medium-large particle size, containing pentane as blowing agent.Extir does not contain CFC or HCFC.
Extir VR A5000 AE is an improvement of A 5000 AE showing an improved thermal conductivity.
Extir VR5 A000 AE is suitable for production of low-medium density blocks for the thermal insulation sector.

Extir Verdi VR A5000 AE has an improved thermal conductivity value, specially at low density. Extir VR A5000 AE is used mainly in the construction sector where, for legislative or safety reasons, the use of a flame retardant material is required.

Typical applications are:
  • blocks, especially for external thermal insulation
  • low density elastified blocks for impact sound absorption (Trittschall)
  • void formers, trough formers and culvert formers cut from block
  • blocks or slabs for road foundations and civil construction
General Information
Additive
  • Blowing Agent 2
  • Flame Retardant
Features
  • Expandable
  • Flame Retardant
  • Thermally Conductive
  • Thermally Insulating
Uses
  • Acoustic Barrier
  • Building Materials
  • Construction Applications
  • Insulation
Agency Ratings
  • DIN 4102/B1
Forms
  • Spheres
PhysicalNominal ValueUnit
Density 0.0110 to 0.0200g/cm³
Apparent Density
    -- 10.01g/cm³
    -- 0.59 to 0.63g/cm³
    -- 20.02g/cm³
Particle Size 1.40 to 2.20mm
Note Message
1 .on a discontinuous pre-expander
2 .on a continuous pre-expander after one expansion
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