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Sigma Block Paving - Smooth Linear Block Paving

Name: Sigma Block Paving - Smooth Linear Block Paving
Brand: Brett Landscaping
SKU: bcimrMfyVYHVpqv4EQoSPe

Verified by manufacturer 3 days ago

Urban Bronze

Brett Landscaping

Sigma, a smooth linear block paving, in two exclusive colours provides a modern look to landscaping.

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Application

Suitable for most applications, Sigma is equally appropriate for small domestic and residential projects as it is for large urban commercial jobs.

Domestic and lightly loaded commercial use; hardstanding for vehicular and pedestrian pavements including footpaths, cycle tracks, driveways, emergency access routes, roof coverings etc.

Description

Sigma is a contemporary block paving infused with ChromaBlock Technology. This advanced technology accentuates Sigma’s two exclusive shades - Urban Slate and Urban Bronze, both showcasing rich, radiant colours that bring life to any landscape.

Supplied in packs of 288 as standard with a coverage of 8.64 m².

Matching flags available, consult manufacturer for details.

General information

Color	Bronze Grey
Finish	Smooth
Material	Concrete Guidance for specification option: Semi dry pressed and vibrated concrete.
Shape	Rectangle
Length	300 mm
Width	100 mm
Height	60 mm

Uniclass	Pr_25_93_60_17 Concrete paving blocksPrimary
CAWS	Q24/110 Conventional concrete block paving Q24/10 Conventional concrete block paving

SKU Code	SI3160UB, SI3160US,

Specification data - Concrete paving blocks

Classification data
Description	Smooth linear block paving.
Standard	To BS EN 1338: 2003.
Physical properties	-
Colour	Urban Bronze.
Finish	Smooth faced.
Profile	-
Paver type	Regular plan form.
Arrises	Chamfered. Guidance for specification option: 6 x 4 mm.
Dimensions and associated tolerances	-
Nominal sizes	300 x 100 x 60 mm. Guidance for specification option: 33.3 blocks per m².
Tolerances on diagonals	Thickness ±3 mm; plan size ±2 mm.
Abrasion resistance	Class 4. Guidance for specification option: ≤20 mm, determined by Wide Wheel Abrasion Test.
Slip resistance	PTV unpolished slip resistance value (USRV) ≥55, potential for slip: low.
Environmental performance requirements	-
Recycled content (minimum)	Manufacturer's standard.
Strength	Characteristic tensile splitting strength ≥3.6 MPa; failing load ≥250 N/mm.
Durability	Class 3 ≤1.0 kg/m² with no individual result ≤1.5 kg/m².
Reaction to fire	Class A1 when used for internal flooring.
Fire performance	External: deemed to satisfy.
Thermal Conductivity:	1.2 W/m·K.

Sustainability data

Country of material origin	United Kingdom
Country of product manufacture	United Kingdom
Material	Concrete Guidance for specification option: Semi dry pressed and vibrated concrete.
Recyclability	100
Recycled content As defined in clause 7.8 of BS EN ISO 14021	5 %
Expected Life	40 year