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ProTherm G XPS X 300 SL Insulation

Verified by manufacturer 1 month ago

Declared thermal conductivity: 0.030 W/m·K

Radmat Building Products Ltd Variant:
Third party certifications:
  • BBA Agrément Certificate

    BBA Agrément Certificate

    Certificate type

  • EPD

    EPD

    Certificate type

Inverted roof insulation with a unique rigid, closed cell type extruded polystyrene board with integral high density skin.

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Application

  • ProTherm G XPS X 300 SL is suitable for use in roofs, roof terraces, enclosed balconies over heated space and insulated walkways in an inverted roof construction.
  • When used in the inverted roof constructions listed in the Fire Performance section below roof constructions incorporating ProTherm G XPS X 300 SL achieve BROOF(t4) Classification to BS EN 13501-5 as required by Approved Document B 2019 edition, Section B4, Limitations on roof coverings.
  • ProTherm G XPS X 300 SL is not suitable for use in inverted roof applications on specified attachments such as projecting open balconies, projecting enclosed balconies, recessed open balconies or recessed enclosed balconies.
  • ProTherm G XPS X 300 SL is not suitable for use in warm roof applications (where the waterproofing is installed above the insulation board).

Description

ProTherm G XPS X 300 SL inverted roof insulation is a unique rigid, closed cell type extruded polystyrene board with integral high density skin.


Features and benefits:

  • ProTherm G XPS X 300 SL Inverted Roof Insulation utilises infra-red blocking particles to scatter and reflect heat radiation.
  • ProTherm G XPS X 300 SL Inverted Roof Insulation has a Zero Ozone Depletion Potential (ODP).
  • Global Warming Potential (GWP) of less than 5 and a Green Guide to Specification A+ rating.
  • For use with Inverted Roof Waterproofing such as PermaQuik PQ6100, EshaFlex, EshaUniversal, ParaFlex FD and ReadySeal. Use with ProTherm  XPS X MK Water Flow Reducing Layer prior to the installation of paving, ballast or green roof.
  • ISO 9001:2008 Quality Management System, ISO 14001:2004 Environmental Management System, EPD as per ISO 14025 and EN 15804, Green Guide to Specification Certificate No. 508, BBA Certificate 21/5902.


For a comprehensive NBS specification contact Radmat Building Products.

General information

Color

Grey

Finish

Unfinished

Material

High density extruded polystyrene (XPS)

Guidance for specification option:

HFC free, Extruded polystyrene foam XPS (EN13164). EN designation code T1-CS(10\Y)300-CC(2/1,5/50)110-WL(T)0,7-WD(V)3-FT2-DS(TH)-DLT(2)5.

Shape

Rectangle

Length

1250 mm

Width

600 mm

Height

50 mm

80 mm

100 mm

115 mm

120 mm

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Uniclass

Pr_25_71_63_29 Extruded polystyrene (XPS) boardsPrimary

CAWS

Q37/310 Inverted roof insulation

J31/332 Extruded polystyrene (XPS) insulation

J21/440 Inverted roof insulation

J31/340 Inverted roof insulation

J41/440 Inverted roof insulation

J42/440 Inverted roof insulation

Specification data - Extruded polystyrene (XPS) boards

Standard

To BS EN 13164.

Third-party certification

BBA Certificate Ref. 21/5902.

Guidance for specification option:

Note that sizes ≤80 mm are not assessed by the BBA certificate.

Fire performance

To BS EN 13501-1, Class E.

Compressive strength (minimum) at 10% compression

To BS EN 826, 300 kPa.

Thermal conductivity (maximum)

Declared thermal conductivity to BS EN 13164, 0.030 W/m·K.
Design thermal conductivity to BS EN 13164, 0.031 W/m·K.

Thickness

50 mm.

80 mm.

100 mm.

115 mm.

120 mm.

Manufacturer guidance

Sizes ≤80 mm are not assessed by BBA Certificate 21/5902.

Face size (length x width)

1250 x 600 mm.

Facing

Skin.

Edges

Shiplap.

Thermal transmittance (U-Value)

Guidance for specification option:

Consult manufacturer and insert requirements.

Density

To BS EN 1602, 32 kg/m³.

Compressive creep (design load) maximum 2% deflection after 50 years

To BS EN 1606, 130 kN/m².

Water absorption

To BS EN 12087, <0.7%.

Manufacturer guidance

Long term water absorption by immersion (28 days).

Water vapour diffusion resistance

To BS EN 12086, 150.

Manufacturer guidance

Water vapour diffusion resistance factor (μ), typical.

Co-efficient of linear thermal expansion

0.07 mm/m•K.

Service temperature

-50 to +75°C.

Manufacturer guidance

Maximum.

Sustainability data

Contains Red List materials

Yes

Country of material origin

Europe

Country of product manufacture

Europe

Material

High density extruded polystyrene (XPS)

Guidance for specification option:

HFC free, Extruded polystyrene foam XPS (EN13164). EN designation code T1-CS(10\Y)300-CC(2/1,5/50)110-WL(T)0,7-WD(V)3-FT2-DS(TH)-DLT(2)5.

Recyclability

Yes

Recycled content

As defined in clause 7.8 of BS EN ISO 14021

0 %

Third party certifications

Third party certifications

BBA Agrément Certificate

BBA Agrément Certificate

BBA-21-5902-Radmat ProTherm G XPS X 300SL Inverted Roof Insulation

EPD

EPD

ProTherm G XPS X SL Environmental Product Declaration

Literature

ProTherm G XPS X 300 SL

ProTherm G XPS X 300 SL

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