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Xtrafire XFR9 - Concrete Prestressed Lintel - Fire Rated Concrete Lintel - Fire-rated Concrete Lintel

Verified by manufacturer 2 months ago

Naylor Concrete Products Ltd

Our most advanced range - Xtrafire lintels are single cast concrete lintels cast in an ex-steel mould. Available in fire ratings of 60, 90, 120, 180, and 240 minutes with a smooth finish.

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 01226 320810 Website

Application

For use in walls and partitions that require enhanced fire resistance. Suitable for use in hospitals, schools, nursing homes, sheltered and student accommodation, flats, offices, industrial developments, sports stadia.


Typical Application and Uses:


Naylor XtraFire™ lintels are suitable for use in the construction of a wide range of applications including:


  • Residential apartment blocks
  • Schools
  • Hospitals
  • Care homes
  • Shopping centres
  • Industrial and commercial
  • Leisure and sports stadia
  • Airports


Description

Naylor XtraFire™ concrete lintels are single cast lintels which have been independently tested for fire resistance by Warrington Fire and for loading by Lucideon.


Pre-stressed innovative lintels ensuring optimum performance with enhanced fire resistance.


Lintels are 100 mm-wide pre-stressed concrete lintels with a R60, 90, 120, 180 and 240-minute fire rating. Xtrafire lintels are a single cast product with no additional coating and can easily be fixed into on site. They are more durable and have greener credentials than other lintels.


Features and benefits:

  • Design is based on performance-based testing
  • Materials comply with BS EN 206 and BS 8500.
  • The pre-stressing wire complies with BS 5896.


XtraFire™ lintels are fire rated up to R240 minutes for load-bearing and are available in five sections in widths of 100mm, 140mm and 215mm.


XtraFire™ lintels have an ex steel mould finish similar to our current fairfaced product made from specialist wet cast concrete. Having pencil round edges but with a possibility of small air holes on the lintel surface.


Additional benefits of XtraFire™ lintels:

  • Independently fire tested by Exova Warrington Fire testing facility
  • Solid concrete 1 part unit - no need for additional coatings
  • Cuttable on site
  • Smooth ex-steel mould finish
  • Durable product for stocking and storage
  • Can be used in aggressive environments
  • Can be exposed to cyclic wetting/drying
  • Cement replacement technology is used which requires less than 20% of the energy and produces less than 10% of the CO2 emissions compared to Portland cement production.


Product Certification

  • BS EN 1992-1-2: 2004 – Classification of fires
  • BS EN 845: Part 2: 2013 + A1: 2016 – Specification for ancillary components
  • BS EN 206: 2013 + A2: 2021 – Concrete specification performance production and conformity
  • BS 8500 -1: 2015 – Complimentary BS to BS EN 206
  • Prestressed wire complies with BS 5896: 2012 – High tensile steel wire and strand for the prestressing of concrete


General information

Color

Grey

Finish

Smooth

Material

Concrete

Shape

Rectangle

Length

600 mm

750 mm

900 mm

1050 mm

1200 mm

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Width

100 mm

Height

215 mm

Warranty description

50 year

Guidance for specification option:

Design life.

Uniclass

Pr_20_85_48_67 Prestressed concrete lintelsPrimary

CAWS

F30/745 Prestressed concrete lintels

Product range

Lintels / XtraFire™ Lintels

Specification data - Prestressed concrete lintels

Standard

To BS EN 845-2.

Types

Single.

Dimensions

-

Length

600 mm.

Guidance for specification option:

Consult manufacturer for further details.

750 mm.

Guidance for specification option:

Consult manufacturer for further details.

900 mm.

Guidance for specification option:

Clear span: 700 mm.

Unfactored load: 65.73 kN/m.

1050 mm.

Guidance for specification option:

Consult manufacturer for further details.

1200 mm.

Guidance for specification option:

Clear span: 1000 mm.

Unfactored load: 47.67 kN/m.

1350 mm.

Guidance for specification option:

Consult manufacturer for further details.

1500 mm.

Guidance for specification option:

Clear span: 1200 mm.

Unfactored load: 39.41 kN/m.

1650 mm.

Guidance for specification option:

Consult manufacturer for further details.

1800 mm.

Guidance for specification option:

Clear span: 1500 mm.

Unfactored load: 25.10 kN/m.

1950 mm.

Guidance for specification option:

Consult manufacturer for further details.

2100 mm.

Guidance for specification option:

Clear span: 1800 mm.

Unfactored load: 19.40 kN/m.

2250 mm.

2400 mm.

Guidance for specification option:

Clear span: 2100 mm.

Unfactored load: 14.40 kN/m.

2550 mm.

Guidance for specification option:

Consult manufacturer for further details.

2700 mm.

Guidance for specification option:

Clear span: 2400 mm.

Unfactored load: 11.07 kN/m.

2850 mm.

Guidance for specification option:

Consult manufacturer for further details.

3000 mm.

Guidance for specification option:

Clear span: 2700 mm.

Unfactored load: 8.74 kN/m.

3150 mm.

3300 mm.

Guidance for specification option:

Clear span: 3000 mm.

Unfactored load: 7.05 kN/m.

3450 mm.

Guidance for specification option:

Consult manufacturer for further details.

3600 mm.

Guidance for specification option:

Clear span: 3200 mm.

Unfactored load: 6.17 kN/m.

Cross section

100 x 215 mm.

Characteristics

-

Deflection under load

3.5 mm.

Guidance for specification option:

Deflection at 1/3 of load capacity.

Freeze-thaw

Resistant.

Mass

49 kg/m.

Resistance to fire

R60 (60 minutes).

R90 (90 minutes).

R120 (120 minutes).

R180 (180 minutes).

R240 (240 minutes).

Thermal conductivity

1.52 W/m·K.

Guidance for specification option:

Thermal conductivity λ 10,dry, mat, to EN 1745.

Sustainability data

Contains Red List materials

No

Country of material origin

United Kingdom

Country of product manufacture

United Kingdom

Material

Concrete

Embodied carbon

A1-A3 (production stage) as defined in BS EN 15804

0.19 kg CO₂ eq/kg

Self declared

Guidance for specification option:

Raw materials are locally and responsibly sourced.

Recyclability

Guidance for specification option:

Some raw materials are recycled.

BIM objects

BOS

NBS BIM Object Standard

This BIM object has been authored to meet the requirements of the NBS BIM Object Standard.

Find out more about the NBS BIM Object Standard.

Platform Compatible Version
IFC
 -

1

Revit
 -

1

Literature

Naylor Prestressed Lintels Product Brochure

Naylor Prestressed Lintels Product Brochure

Naylor Concrete - Technical Enquiry Form

Naylor Concrete - Technical Enquiry Form

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