Wallbarn Universal Extra Adjustable Pedestal for Decking and Paving

Code:

SP-UNIVERSAL-EXTRA

Brand:

Wallbarn

Wallbarn's Universal Extra adjustable pedestal range is suitable for both paving and decking. They are particularly ideal for porcelain tiles on flat roofs and podiums. Even flat roofs are built to a small fall to allow adequate drainage. The adjustable pedestals have a teles... Read More

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Description

Universal Extra pedestals are a freestanding system, so no fixings are made through the membrane underneath, ideal for warm roofs and inverted waterproofing systems. They also come with an integrated acoustic shim on the headpiece. The pedestals create a cavity between the sub-deck and the paving/decking surface which helps ventilate the structure and allows services such as pipes and cables to be hidden from view.

Features & Benefits: Wallbarn Universal Extra Adjustable Pedestal for Decking and Paving

Suitable for paving and decking, including porcelain tiles on flat roofs and podiums
Adjustable telescopic stem for precise height adjustments
Universal Extra pedestals are freestanding, meaning no fixings through the membrane
Ideal for warm roofs and inverted waterproofing systems
Integrated acoustic shim on the headpiece
Creates a cavity for ventilation and hiding pipes and cables
Height markings every 10mm on stems for easy adjustment
Each pedestal includes an extension shank
Maximum load is 11,493 N (1,171 kg)

Wallbarn's Universal EXTRA pedestals give installers greater flexibility when working across surfaces with very large differences in deck level as the height range is far greater across just three products: 85mm-135mm, 125mm-215mm and 210mm-380mm.

Often installers cannot be sure exactly where the fall will be on the roof or by how much. These pedestals have the heights marked out every 10mm on the side of stems, so users can see at a glance the exact height they are adjusting to without having to constantly re-measure. Each EXTRA pedestal comes complete with an extension shank which clicks into the baseplate. The threaded stem is then placed into the top of it.

Paving applications

Positioning lugs create uniform spacing between each slab, allowing rainwater to run between and under the slabs, so no standing water is left on the surface
Being a suspended system, the weight of the slab holds everything in place
Height adjustments can be made whilst the slab is in place, saving time and labour
10mm high lugs mean they are ideal for supporting thin tiles
Lugs can be snapped by hand for stretcher bond and irregular laying patterns

Laying decking

Adjusting the height of the pedestals, rather than cutting furring's means installers can install decking onto structural decks much more quickly
Pedestals are adjusted to accommodate the fall in the roof deck
Placed a maximum of 600mm apart, the joist bearers are simply slotted between the joist holders
A joist framework is constructed to create a sturdy, stable, weight-bearing surface to take the upper surfacing
The top decking is then fixed onto the joists using ordinary wood screws or hidden fixings
Height adjustments can be made whilst the timber joist framework is in place, saving time and labour
Raising the decking off the sub-deck allows water to drain freely under the decking so there is no standing water left on the surface, preventing ponding and associated slip hazards, and extending the lifespan of the timber.
Joists are not standing directly on the waterproofing membrane, or insulation, preventing damage to it.