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Soprema Sopratherm PL4060 2400x1200x72.5mm TE

SOPRATERM PL4000 (previously Celotex PL4000) is an easy to install polyisocyanurate (PIR) insulation board with a paper facing, laminated to a piece of 12.5mm tapered edge plasterboard. Available in thicknesses from 25mm to 65mm (insulation only), it can be considered for use in roof and internal wall lining applications.

  • Thermal Performance - Good thermal performance with a thermal conductivity of 0.022 W/m.K, reducing the thickness of insulation required to hit the target U-value.
  • Time Saving - SOPRATHERM PL4000 brings together both insulation and plasterboard creating a 2-in-1 solution to insulate and dry line walls or roofs at the same time.
  • Easy to Install - SOPREMA boards are rigid assisting with ease of transportation, handling and fitting.
  • BBA Certified - SOPRATHERM PL4000 has been assessed by the BBA as fit for use in plasterboard thermal laminate applications if installed, used and maintained as set out in the certificate. Please read the BBA certification page for full details and restrictions.

When using SOPRATHERM PL4000, you need to satisfy yourself that use of the product meets all relevant national Building Regulations and guidance as well as local, national and other applicable standards relevant for your construction or application, including requirements in relation to fire and applicable height restrictions.

Product code : 50FPL4060

(Board)

Key Performance Criteria

  • Thermal Resistance : 2.75m²K/W
  • Euroclass Fire Classification : B-s1, d0
  • Thermal Conductivity : 0.022W/mK