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Jabfloor - Floor Insulation

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Jabfloor 70

BEWI UK Insulation Variant:
Product certifications:
  • BBA Agrément Certificate

    BBA Agrément Certificate

    Certificate type

Expanded polystyrene (EPS) insulation for use in ground bearing and suspended floor constructions for both new and existing domestic and commercial buildings.

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Application

Suitable for use below slab or over slab with a screed or timber board finish in ground-bearing or suspended concrete ground floors.

Description

Jabfloor is a closed-cell expanded polystyrene (EPS) insulation board for use below slab or over slab with a screed or timber board finish in ground-bearing or suspended concrete floors.

Jabfloor does not degrade when placed in high moisture areas and is resistant to the effects of freeze-thaw. It will remain an effective insulation for the life of the building.

There are no requirements for special PPE when installing or cutting Jabfloor.

Features and benefits:

  • A range of compressive strengths are available to suit all building types from domestic to industrial, including 70 kPa, 100 kPa, 150 kPa, 200 kPa and 250 kPa (BEWI UK can also offer 300, 350, 400 and 500 kPa).
  • Approved by BBA as BEWI Floor Insulation certificate number 21/5858 (Grades 70, 100 and 150 only).
  • NHBC approved.
  • Jabfloor can withstand temperatures of up to 80°C, making it suitable for use with underfloor heating systems.
  • Ozone depletion potential (ODP) of zero and a global warming potential (GWP) of less than 5.

General information

Color

White

Material

Expanded polystyrene (EPS)

Shape

Rectangle

Length

2400 mm

Width

1200 mm

Height

25 mm

30 mm

40 mm

50 mm

60 mm

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Manufacturer guidance

Other thicknesses available.

Uniclass

Pr_25_71_63_26 Expanded polystyrene (EPS) boardsPrimary

CAWS

M10/40 Floating construction

M10/290 Floating construction

Specification data - Expanded polystyrene (EPS) boards

Standard

To BS EN 13163.

Third-party certification

BBA certified.

Guidance for specification option:

Approved by BBA as BEWI Floor Insulation, certificate number 21/5858.

Fire performance

Guidance for specification option:

Solid ground floors are not required to provide fire resistance. When properly installed, Jabfloor is fully protected by the screed floor finish and will have no adverse effect on the fire performance of the building into which it is installed. Jabfloor is supplied as non-flame retardant material as standard.

Compressive strength (minimum) at 10% compression

70 kPa.

Thermal conductivity (maximum)

0.038 W/m·K.

Thickness

25 mm.
30 mm.
40 mm.
50 mm.
60 mm.
75 mm.
100 mm.
150 mm.
200 mm.

Manufacturer guidance

Other thicknesses available, consult manufacturer for details.

Face size (nominal length x width)

2400 x 1200 mm.

Sustainability data

Contains Red List materials

No

Country of product manufacture

United Kingdom

Material

Expanded polystyrene (EPS)

Recyclability

100% recyclable.

Product certifications

BBA Agrément Certificate

BBA Agrément Certificate

BEWI Jabfloor 100 & 150

Literature

Jabfloor Insulation Technical Data Sheet

Jabfloor Insulation Technical Data Sheet

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