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Westerland slates - Roof Slates

Verified by manufacturer 1 month ago

Swisspearl Third party certifications:
  • BBA Agrément Certificate

    BBA Agrément Certificate

    Certificate type

Fibre cement slate with dressed edge and textured surface.

Jump to:
BOS
+44 (0)203 3722300 Website

Application

Suitable for roof pitches.

Description

Fibre cement slates manufactured using Portland cement and a non-asbestos formulation of blended synthetic and cellulose fibres. Pigmented during production, the product is fully compressed and finished with a high-quality acrylic coating to both faces and all edges.


Features and benefits:

  • Lightweight.
  • Pre-holed.
  • Cut with hand tools.
  • Easy to install.
  • Appearance very close to natural slate.

General information

Color

Other

Guidance for specification option:

Choice of three colours.

Finish

Matt

Guidance for specification option:

Semi-matt acrylic.

Material

Cellulose fibre

Guidance for specification option:

Blended synthetic and cellulose fibres.

Cement

Guidance for specification option:

Portland cement.

Shape

Rectangle

Length

600 mm

Width

300 mm

Height

4 mm

Warranty description

Ten year

Guidance for specification option:

Ten year appearance and finish warranty from date of delivery to site.

30 year

Guidance for specification option:

30 year integrity warranty from date of delivery to site.

Uniclass

Pr_25_93_72_30 Fibre-cement slatesPrimary

CAWS

H61/10 Vertical slating

H61/105 Roof slating

H61/110 Roof slating with counterbattens

H61/120 Vertical slating

H61/3 Roof slating

H61/5 Roof slating

Product range

Westerland Slates

Specification data - Fibre-cement slates

Standard

To BS EN 492, Type NT.

Colour

Blue-black.

Graphite.

Welsh blue.

Product Reference

Westerland slates

Head-lap (minimum)

90 mm.

Pitch

Minimum 20°.

Batten size

38 x 25 mm.

Guidance for specification option:

For rafter spacing up to 450 mm.

50 x 25 mm.

Guidance for specification option:

For rafter spacing between 450 and 600 mm.

Sustainability data

Embodied carbon

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

1850 kg CO₂ eq/m³

Recyclability

0

Recycled content

As defined in clause 7.8 of BS EN ISO 14021

0 %

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
Revit

Revit 2016

3

IFC

IFC2X3

2

Third party certifications

BBA Agrément Certificate

BBA Agrément Certificate

03/4041_2

Literature

Westerland - Fibre Cement Slate

Westerland - Fibre Cement Slate

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