Mixed Size Sandstone Packs

The main difference between riven and sawn paving slabs lies in their surface texture and appearance:

Riven Paving Slabs:

- Riven paving slabs have a natural, rustic, and textured surface that is achieved by splitting the stone along its natural grain or cleavage planes.
- The splitting process creates an uneven and rough surface with natural variations in thickness and texture, giving each slab a unique and individualistic look.
- Riven paving is known for its charm and authenticity, resembling the appearance of the stone as it is found in nature.
- The textured surface of riven paving provides good slip resistance, making it a popular choice for outdoor spaces like patios, pathways, and garden walkways.

Sawn Paving Slabs:

- Sawn paving slabs, on the other hand, have a smoother and more refined surface that is achieved by cutting the stone with saw blades.
- The cutting process creates a flat and uniform surface with precise dimensions and straight edges, resulting in a more contemporary and modern appearance.
- Sawn paving offers a sleek and clean look, suitable for contemporary and minimalist design styles.
- While sawn paving can have a smooth finish, it may be less slip-resistant compared to riven paving, especially in wet conditions.

Both riven and sawn paving slabs are available in various types of natural stones, such as sandstone, limestone, and granite, offering a wide range of colours and patterns to choose from. The choice between riven and sawn paving ultimately comes down to your design preferences, the desired aesthetic of your outdoor space, and the level of slip resistance required for the area.

The best laying pattern for Indian sandstone paving depends on your aesthetic preferences and the overall design of your outdoor space. Indian sandstone is a versatile natural stone that can be laid in various patterns, each offering its unique charm. Here are some popular laying patterns for Indian sandstone paving:

1. Random Course: In a random course pattern, the sandstone pavers are laid in a random arrangement, without a specific repeating pattern. This creates a natural and informal look, perfect for rustic or cottage-style settings. The random course pattern works well with irregular-shaped pavers.

2. Stretcher Bond: Stretcher bond, also known as running bond, is a simple and widely used pattern where each row of pavers is offset by half the length of the paver from the previous row. This pattern provides a clean and contemporary look and is suitable for both rectangular and square-shaped pavers.

3. Herringbone: The herringbone pattern involves laying the pavers at a 45-degree angle to create a V-shaped pattern. This pattern adds visual interest and is excellent for pathways and driveways. Herringbone is best suited for rectangular-shaped pavers.

4. Basket Weave: The basket weave pattern consists of pairs of rectangular pavers laid side by side, forming a square. The next pair of pavers is then placed at a 90-degree angle to the previous pair. This creates a woven effect, ideal for a classic and timeless look.

5. Circle Kit or Radial Pattern: Circle kits or radial patterns feature a central circular design surrounded by rings of pavers. These patterns can serve as a focal point in the patio or garden area and add an element of elegance to the space.

6. Versailles or French Pattern: The Versailles pattern is a combination of different-sized pavers laid together to create a sophisticated and intricate design. It typically includes a mix of large squares, rectangles, and smaller squares or triangles.

When choosing a laying pattern, consider the size and shape of the pavers, the overall design style, and the functionality of the space. To visualize how each pattern would look in your area, consider using sample pavers or consulting with a professional landscaper for design suggestions.

The width of the gap between sandstone paving slabs, also known as the joint width, can vary depending on the specific type of sandstone, the size of the pavers, and the desired aesthetic and practical considerations. Here are some general guidelines for determining the gap width:

1. Functionality: For standard outdoor paving projects, a joint width of approximately 3-5mm (about 1/8 to 3/16 inches) is commonly used. This gap allows for slight movement of the pavers, accommodates any minor irregularities in size or shape, and provides space for jointing material.

2. Aesthetics: The width of the joint can affect the overall appearance of the patio or pathway. A wider joint will create a more rustic and traditional look, while a narrower joint can result in a more contemporary and seamless appearance.

3. Paver Size: The size of the sandstone pavers can influence the ideal joint width. Larger pavers may require slightly wider joints to allow for more movement and prevent cracking.

4. Jointing Material: The joint width should be considered in conjunction with the type of jointing material you plan to use, such as jointing sand or mortar. Some jointing materials may require specific joint widths for optimal performance and stability.

5. Installation Considerations: If the sandstone pavers have irregular edges, a wider joint may be needed to accommodate the variations in shape.

It's essential to maintain consistent joint width throughout the entire project to ensure a uniform and visually appealing result. Using spacers or small timber offcuts during installation can help maintain the desired gap width.

Ultimately, the decision on the joint width will depend on the specific project requirements, the sandstone paver type, and your personal preferences. If you're uncertain about the ideal joint width for your project, consulting with a professional landscaper or patio installer can provide valuable guidance based on their expertise and experience.

Using a priming slurry on sandstone pavers is not a common practice and is generally not necessary for standard outdoor paving installations. Priming slurries are typically used in specific construction or tiling applications, but they are not typically required for laying sandstone pavers in typical patio, pathway, or driveway projects.

Indian sandstone pavers can vary in slipperiness depending on several factors, including the specific type of sandstone, its finish, and the weather conditions. Here are some considerations regarding the slipperiness of Indian sandstone pavers:

1. Finish: The slipperiness of sandstone pavers can be influenced by the type of finish applied to the surface. Sawn and honed finishes tend to be smoother, while riven or textured finishes offer more grip due to their uneven surface. Riven pavers are generally less slippery than smoother finishes.

2. Porosity: Some sandstone varieties are more porous than others, and this can affect how much water the pavers absorb. Highly porous sandstone may retain moisture and become more slippery when wet.

3. Weather Conditions: All outdoor surfaces, including sandstone pavers, can become slippery when wet or covered in ice. It's essential to exercise caution during wet or icy conditions to prevent slipping.

4. Regular Maintenance: Keeping the pavers clean and free from dirt, debris, moss, and algae can help maintain their slip resistance.

5. Sealing: Applying a suitable sealer can reduce the porosity of the sandstone, making it less prone to absorbing water and potentially becoming slippery.