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Westerland slates - Roof Slates

Name: Westerland slates - Roof Slates
Brand: Swisspearl
SKU: 3jDm6bRHQ5c5MewcVaKhXt

Verified by manufacturer 10 months ago

Swisspearl

Product certifications:

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 500 mm
Width	300 mm 242 mm 492 mm 600 mm
Height	4 mm
Warranty description	30 year Guidance for specification option: 30 year integrity warranty from date of delivery to site. 20 year

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

Classification data
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

Material	Cellulose fibre Guidance for specification option: Blended synthetic and cellulose fibres. Cement Guidance for specification option: Portland cement.
Carbon dioxide equivalent
Carbon dioxide equivalent, as defined in BS EN 15804 Self-declared
Stage Normalised unit (kg CO₂ eq/kg) Declared unit (kg CO₂ eq/m³) Stage:A1–A3 ('Production stage') Normalised unit : Declared unit : 1850
Recyclability	0
Recycled content As defined in clause 7.8 of BS EN ISO 14021	0 %