Castle Composites Promanade Tile Plastic Stackable Support Pads

Castle Composites Promenade Tile Plastic Stackable Support Pads

Practical Support for Raised Paving

Castle Composites Promenade Tile Plastic Stackable Support Pads are designed to provide reliable support for paving slabs on balconies, flat roofs and terraces. Manufactured from injection-moulded high-density polypropylene, these lightweight supports are tough, durable and designed to withstand a bearing capacity of up to 400 kg per support pad. By raising the paving above the roof or balcony surface, the supports create a cavity beneath the slabs that allows water to drain away from the deck. This helps reduce the risk of water ponding on the upper surface while also limiting the build-up of dirt and other debris between the paving slabs.

Available Sizes

The plastic support pads are available in three standard thicknesses:

• 10 mm
• 12 mm
• 15 mm

All three sizes are supplied with 3 mm lugs as standard. The 10 mm and 15 mm supports can also be supplied with 5 mm lugs by special request, providing additional flexibility for different paving applications.

Stackable and Easy to Adapt

The supports are designed to stack securely on top of one another, allowing installers to increase the cavity height where required. This can be particularly useful when working around obstacles such as guttering, service pipes and other features beneath the paving. For roofs and balconies where the surface has minor undulations or the paving slabs have small variations in thickness, 1 mm, 2 mm and 3 mm levelling shims are also available. These can be used to help create a more even and stable finished surface.

Efficient Drainage Solution

Suspending the paving on support pads allows water to flow beneath the slabs rather than collecting on the surface. This raised arrangement helps prevent ponding and provides space for drainage, while also making it more difficult for dirt and other material to accumulate between the slabs. The combination of a stackable design, multiple support heights and optional levelling shims makes these pads a versatile solution for raised paving installations.

Frequently Asked Questions

What sizes are the plastic support pads available in?

The supports are available in three standard sizes: 10 mm, 12 mm and 15 mm thick. All sizes come with 3 mm lugs as standard.

Can the support pads be stacked?

Yes. The pads are designed to stack on top of one another, allowing installers to increase the height of the cavity where necessary. This is useful for working around guttering, service pipes and other obstructions beneath the paving.

How much weight can each support pad hold?

Each plastic support pad has a bearing capacity of up to 400 kg. Despite their lightweight construction, they are manufactured from high-density polypropylene to provide a strong and durable support system.

At JJ Building Materials, we're committed to supplying quality building products at competitive prices, backed by the service and expertise you'd expect from an established independent merchant. Whether you're a trade professional managing large-scale projects or a homeowner taking on a DIY renovation, we're here to help you find the right products for the job.

As part of the JJ Roofing Supplies Group, we build on decades of experience supplying construction materials across the UK. We've expanded beyond roofing to offer a growing range of building materials, including timber, insulation, landscaping products, plumbing supplies, flooring, doors, bricks, fencing, garden buildings and much more – all available to order online with nationwide delivery.

We work with many of the industry's leading manufacturers to bring you trusted products that meet the highest standards of quality and performance. Our team is passionate about providing excellent customer service, competitive pricing and a straightforward shopping experience from start to finish.

When you shop with JJ Building Materials, you can expect:

• Competitive prices on leading brands and quality products.
• Nationwide delivery across the UK
  
• A constantly expanding range of building and landscaping materials.
  
• Friendly, knowledgeable customer support.
  
• A trusted business backed by the JJ Roofing Supplies Group.
  

Every order is personally reviewed by our experienced team to ensure everything is correct before dispatch. We offer delivery from as little as the next working day on selected products, so please refer to the dark blue Estimated Delivery box above for the expected delivery timeframe for this item.

We work with trusted manufacturers and specialist delivery partners to ensure your order arrives safely and on time. You'll receive tracking details once your order has been dispatched, and if we need to confirm any delivery details, one of our team will contact you directly to keep everything running smoothly.

Roof Tiles & Fittings:

We recommend ordering an additional 10% of roof tiles to allow for any breakages that may occur during delivery or handling. Roof tiles are naturally fragile, and having a few extra on site helps prevent delays and ensures your roofing project can be completed without interruption.

Multiple Products from the Same Supplier

If you're ordering multiple products from the same supplier, your order will be dispatched together once all items are ready. This means the longest lead time will apply.

If you need part of your order sooner, please call us on 01202 113233. We can arrange a split delivery, although an additional shipping charge will apply.