Mixed Size Kandla Grey Sandstone Paving Riven

Kandla Grey Mixed Size Natural Sandstone Paving Slabs

Create a stylish and timeless outdoor space with Kandla Grey Mixed Size Natural Sandstone Paving Slabs. Featuring an attractive blend of soft and medium-grey tones, these versatile paving slabs complement both contemporary and traditional properties.

The natural riven surface gives each slab its own texture and character while providing additional grip underfoot. Hand-cut edges maintain the authentic appearance of natural stone, while the mixed-size patio pack creates a traditional random laying pattern that adds visual interest and enhances patios, terraces, courtyards and landscaped gardens.

Manufactured from durable natural sandstone with a nominal thickness of approximately 20mm, Kandla Grey paving is designed for long-term outdoor use. Natural colour variation, subtle veining and differences in surface texture ensure that every completed installation has its own unique appearance.

Key Features

Genuine natural sandstone paving

Attractive blend of soft and medium-grey tones

Traditional mixed-size patio pack

Naturally riven, textured surface

Hand-cut edges for an authentic finish

Nominal thickness: approximately 20mm

Natural thickness tolerance: approximately ±5mm

R11 slip-resistance rating

Suitable for patios, terraces and pathways

Durable and designed for outdoor use

Natural texture provides additional grip underfoot

Complements both modern and traditional landscaping

Product Specifications

Material: Natural sandstone

Colour: Kandla Grey

Pack Type: Mixed-size patio pack

Slab Sizes: 900 × 600mm, 600 × 600mm & 600 × 290mm

Nominal thickness: Approximately 20mm

Thickness tolerance: ±5mm

Surface: Natural riven

Edges: Hand-cut

Slip rating: R11

Suitability: Outdoor pedestrian areas

Recommended joint width: Approximately 10mm

Full pack coverage: Approximately 19.52m²

Pack Options

Full Patio Pack

Coverage: Approximately 19.52m²

Contains a mix of the following slab sizes:

900 × 600mm

600 × 600mm

600 × 290mm

Split Packs

Split packs are available; however, slab quantities and size combinations may vary depending on stock availability.

Important Natural-Stone Information

Kandla Grey is a natural stone product, meaning variations in colour, veining, texture, dimensions and thickness are completely normal. These differences give sandstone its individual character and should not be considered manufacturing defects.

For larger installations, open several packs and mix slabs as laying progresses. This distributes the natural shades and surface variations evenly throughout the finished area.

We also recommend ordering approximately 10% more paving than the measured area to allow for cuts, selection, handling and possible breakages.

Frequently Asked Questions

What slab sizes are included in the patio pack?

The patio pack contains a mix of the following slab sizes:

900 × 600mm

600 × 600mm

600 × 290mm

These mixed-size slabs create a traditional random laying pattern that adds character and visual interest to patios, terraces and landscaped gardens.

How thick are the paving slabs?

The slabs have a nominal thickness of approximately 20mm, with a natural tolerance of around ±5mm. Variations in thickness should be accommodated within the mortar bed during installation.

How much area does a full patio pack cover?

A full patio pack covers approximately 19.52m² when laid with joints of around 10mm.

Are split packs available?

Yes. Split packs are available, although slab quantities and size combinations may vary depending on stock availability.

Are all Kandla Grey slabs the same colour?

No. Kandla Grey sandstone naturally contains soft and medium-grey shades, subtle veining and tonal variation. Mixing slabs from multiple packs during installation helps create a balanced and natural-looking finished appearance.

What does a riven surface mean?

Riven sandstone is split along its natural layers to create a textured, uneven surface. This gives the paving its authentic natural-stone appearance while provi