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Celotex PL4000

Verified by manufacturer 20 days ago

37.5 mm thick.

Celotex Variant:

PIR plasterboard laminate for multiple applications

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+44 (0)1473 822093 Website

Application

• Roofs - Pitched Roof Insulation - Between and Under Rafters

• Roofs - Flat Roof Insulation - Between and Under Joists

• Walls - External Wall Insulation - Upgrading Cavity Walls

• Walls - External Wall Insulation - Timber Frame Walls

• Walls - External Wall Insulation - Solid Walls

Description

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.


Product Features

  • Standard 1200 x 2400mm boards
  • Paper facing
  • BBA approved – certificate 16/5357 (Plasterboard Thermal Laminate)


Fire Classification

Euroclass B-s1, d0 Reaction to Fire classification, according to BS EN 13501-1


Product Benefits

  • Thermal Performance - Excellent 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 - Celotex 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 - Celotex boards are rigid assisting with ease of transportation, handling and fitting.
  • BBA Certified - Celotex 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 certification at insulation-UK.com/BBA for full details and restrictions.


Key Considerations

When using Celotex 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.


Please refer to the following product documents:

  • Product Datasheet
  • BBA Certificate
  • Declaration of Performance
  • Health & Safety Datasheet


Celotex PL4000 should not be used in the external walls of buildings over 11 metres in height. Recent changes to Building Regulations mean that only non-combustible insulation or insulation of limited combustibility should be used in buildings of that height.

General information

Color

Beige

Finish

Other

Guidance for specification option:

Paper.

Material

Polyisocyanurate (PIR)

Shape

Rectangle

Length

2400 mm

Width

1200 mm

Uniclass

Pr_25_71_63_66 Polyisocyanurate (PIR) foam boardsPrimary

CAWS

K10/15 Lining on timber

K10/205 Lining on timber

K10/245 Ceiling lining on timber

K10/25 Ceiling lining on timber

Specification data - Polyisocyanurate (PIR) foam boards

Standard

To BS EN 13165.

Guidance for specification option:

Declaration of Performance (DoP): UKCA Marked to BS EN 13950.

Third-party certification

BBA approved 16/5357; ISO 9001; ISO 14001; UKCA marked.

Guidance for specification option:

  • BBA approved for dry lining - Certificate Number 16/5357.
  • SGS: Manufactured under Quality Management System. BS EN ISO 9001 - Certificate Number GB91/504.
  • SGS: Manufactured under Environmental Management System ISO 14001 - Certificate Number GB11/83526.

Fire performance

Euroclass B-s1, d0 Reaction to Fire classification, according to BS EN 13501-1.

Thermal conductivity (maximum)

0.022 W/m.K.

Manufacturer guidance

Celotex PL4000 has a declared thermal conductivity of 0.022 W/m.K, according to BS EN 13165 for factory made rigid polyurethane foam (PU) products.

Compressive strength at 10% deformation

Manufacturer's standard.

Guidance for specification option:

Consult manufacturer for details.

Cross section

Uniform thickness.

Thickness (nominal)

37.5 mm.

Face size (length x width)

2400 x 1200 mm.

Density

Manufacturer's standard.

Guidance for specification option:

Consult manufacturer for details.

Recycled content

Manufacturer's standard.

Guidance for specification option:

Consult manufacturer for details.

Facing

Paper.

Edges

Tapered.

Thermal resistance (R-value)

1.20 m²K/W.

Handling

Manufacturer's standard.

Manufacturer guidance

Information regarding storage, installation and handling of Celotex products, or health and safety information, can be found on the manufacturer's website.

Sustainability data

Country of product manufacture

United Kingdom

Literature

Celotex PL4000

Celotex PL4000

Celotex PL4000 TDS

Celotex PL4000 TDS

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