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Natural Slate SIGA 32SC

Verified by manufacturer 5 days ago

375 x 400 mm - 10754902

SIGA Natural Slate Variant:

SIGA 32SC is a 8–9 mm thicker variation of the SIGA 32S. A textured, blue/grey slate, suitable for Conversion, Refurbishment, Self Build and Heritage.

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Application

Heritage, Self Build, Conversion/Refurbishment.

Description

SIGA 32SC is a 8–9 mm thicker variation of the SIGA 32S. A textured, blue/grey slate, suitable for Conversion, Refurbishment, Self Build and Heritage.

Part of the SIGA Commercial Range

Region Used: Scotland, London, North West, North East, Yorkshire, East Midlands, West Midlands, South West.

Product Application: Heritage, Self Build, Conversion/Refurbishment.

Source: North West Spain.

Colour: Blue Grey.

Texture: Textured.

Warranty: 75 Year Warranty, T&C’s apply. Must be registered for within 4 weeks of installation.

Features and benefits:

  • Full technical support and guidance is available.
  • Meets the requirements of NHBC Standards.
  • Conform to BS EN 12326-1:2014 – T1/S1/W1.

General information

Color

Blue

Grey

Finish

Textured

Material

Slate

Shape

Rectangle

Length

400 mm

Width

250 mm

375 mm

Height

8 mm

9 mm

Warranty description

75 year

Guidance for specification option:

T&C's apply. Must be registered for within 4 weeks of installation

Uniclass

Pr_25_93_72_56 Natural slatesPrimary

CAWS

H62/10 Vertical slating

H62/120 Vertical slating

H62/3 Roof slating

H62/105 Roof slating

SKU Code

10754902

Specification data - Natural slates

Classification data

Slate type

-

Source

Spanish.

Colour

Blue grey.

Slate size

-

Length (minimum)

400 mm.

Width (minimum)

370 mm.

Standards

-

Product specification

To BS EN 12326-1.

Methods of test

To BS EN 12326-2.

Properties

-

Type

Flat.

Dimensional tolerances

Deviations from declared length, width, edge straightness, rectangularity, and flatness are not to exceed values specified in BS EN 12326-1, clause 5.12.

Nominal thickness and individual thickness variation

8–9 mm +/-35%.

Characteristic modulus of rupture (Transverse)

47 N/mm².

Characteristic modulus of rupture (Longitudinal)

59 N/mm².

Water absorption

Code W1.

Freeze-thaw resistance

No test required.

Thermal cycle test

Code T1.

Carbonate content

Less than 20%.

Sulfur dioxide exposure test

Code S1.

Non-carbonate carbon content (maximum)

0.4%.

Reaction to fire

Class A1 (EC decision 96/ 603/ EC as amended).

Sustainability data

Contains Red List materials

No

Country of material origin

Spain

Country of product manufacture

Spain

Material

Slate

Recyclability

Undamaged slates are salvaged and reused.

Literature

SIGA 32SC PDS Sept 2025 V1

SIGA 32SC PDS Sept 2025 V1

SIGA Slate standard details combined PDF's

SIGA Slate standard details combined PDF's

SIG Roofing Natural Slate Guide

SIG Roofing Natural Slate Guide

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