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Application

Icynene LD-C-50R is an open cell spray foam insulation which is not hazardous to health for walls, roofs, closed cavities, new and existing drylining and floors.

Description

The polyurethane foam is obtained by combining two unique components in equal quantities with a pump/ reactor connected to a spray gun. The expansion of the foam is 100% water-based without any blowing agent (the water contained in the resin contributes to the foam expansion when it is mixed with MDI in the gun chamber).

Applications:

Icynene LD-C-50R is an open cell spray foam insulation which is not hazardous to health for walls, roofs, closed cavities, new and existing drylining and floors.

Specification data
Product Reference

Icynene Classic Spray Foam Insulation LD-C-50

Standard product features

Technical characteristics:

  • Thermal conductivity to EN 12667 EN and ISO 10456: 0.038 W/m·K.
  • Density to NF EN 1602: 7.5–8.3 kg/m³.
  • Compressive strength to NF EN 826: ≥6.7 kg/m³.
  • Water absorption to NF EN 1609: 0.3 kg/m³.
  • Vapour permeability to NF EN 12086: 1.13 x 10^-9 kg/m²/s/Pa.
  • Resistance to vapour diffusion to NF EN 12086: 3.3 µ.
  • Air permeability to NF EN 29053: 7.6 x 10^-9 m³/m/s/Pa (0.0049 L/s/m²).
  • Dynamic stiffness to NF EN 29052-1: 4.3–8.4 MN/m³.
  • Acoustic performance to EN 1350-1-1: Complies with timber frame collective building in Great Britain. Building Performance Centre (BPC) test P/4950L/09.

Thermal conductivity measured according to the BBA, Agrément 08/4598, NSAlIIAB Agrément 09/0333, ETA approval 08/0018.