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Natural slate - CUPA 4 - Blue/ black

Name: Natural slate - CUPA 4 - Blue/ black
Brand: Cupa Pizarras
SKU: uB61Hgt3quQMqjKsu4Rasf

Verified by manufacturer 27 days ago

Cupa Pizarras

CUPA 4 - Blue/ black natural slate with thin laminations and a smooth surface.

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BOS

+44 (0) 20 3318 4455 Website

Application

For roofing applications.

Description

Non-carbonated natural slate formed by tectonic compression. Blue/ black natural slate with thin laminations and a smooth surface. Split to an average thickness of 3.75 mm, 5 mm and 7.5 mm.

General information

Color	Blue Black
Finish	Smooth
Material	Slate
Shape	Rectangle
Length	Bespoke
Width	Bespoke
Height	Bespoke
Warranty description	100 year

Uniclass	Pr_25_93_72_56 Natural slatesPrimary
CAWS	H62/105 Roof slating H61/5 Roof slating H61/3 Roof slating H61/105 Roof slating H62/145 Roof slating H62/125 Roof slating H62/3 Roof slating B91/493 Natural slate

Product range	Natural Roofing Slate

Specification data - Natural slates

Classification data
Slate type	-
Colour	Blue/ black.
Standards	-
Product specification	To BS EN 12326.
Properties	-
Type	Normal.
Nominal thickness and individual thickness variation	±25%.
Characteristic modulus of rupture (Transverse)	≥ 45 MPa.
Characteristic modulus of rupture (Longitudinal)	≥ 55 MPa.
Water absorption	Code W1.
Freeze-thaw resistance	Fulfill < 0.6%.
Thermal cycle test	Code T1.
Carbonate content	≤ 0,2% Complies (< 2%).