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Thermobreak® Raised Floor Insulation

Thermobreak® LS thermal insulation has been widely used in the prevention of condensation in raised floor systems. Manufactured with our unique physically crosslinked technology, Thermobreak® offers market leading thermal performance, durability and fire and smoke safety. Thermobreak® LS thermal insulation meets and complies with major international fire and smoke standards as well as providing the benefit of third-party certifications from TÜV SÜD PSB and FM Approvals.


Market Leading Performance

  • Thermobreak® raised floor insulation has the lowest thermal conductivity of any flexible foam insulation material; 0.032W/mK (23°C) (0.22 @ 73° F).
  • Vapour Permeability of almost zero ensures Thermobreak® thermal conductivity remains relatively constant for a period of 10 years.

Ease of Installation

  • Available in pre-cut sheets of 1200mm X 600mm, Thermobreak® raised floor insulation fits tightly between the raised floor pedestals thus ensuring super-fast installation without any cutting on site.
  • Thermobreak® does not release any fibres or dust during installation or service. It provides a clean environment, which is particularly important in systems where the raised floor is used as the plenum for cool air supply to the data room.

Superior Fire & Smoke Performance

Thermobreak® LS thermal insulation meets and complies with;

  • British (BS 476 Class 0, BS 6853)
  • ASTM E84
  • European Standard EN 13823 (SBI)
  • Australian (AS/NZS 1530.3)
  • ISO Standard (ISO 5659-2)

Building Insulation

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