► Gorilla | Formwork Props

Adjustable Support For Concrete Formwork

Before concrete reaches the form, the temporary support underneath has to be ready for what comes next. Gorilla formwork props provide adjustable steel support for suitable formwork applications, helping construction crews establish the required height beneath slabs, beams, soffits & other temporary formwork arrangements.

A few millimetres can matter when formwork is being set across a larger pour. Adjustable prop heights allow formworkers to position supporting members during setup, while the individual prop's working load limit changes according to extension & must be checked for the proposed configuration.

Concrete work also puts equipment through repeated cycles of setup, loading, stripping, relocation & storage. Galvanised steel construction makes Gorilla formwork props a practical option for crews needing reusable temporary support equipment across residential, commercial & other construction projects.

Support does not finish with the prop itself. Tripods can assist during initial positioning, while wall support brackets address suitable lateral support arrangements, giving crews purpose-made components for different parts of the formwork setup.

For panels, forming accessories & related concrete preparation equipment, Formwork & Shuttering Supplies brings together complementary equipment used before, during & after the pour.

What Are Gorilla Formwork Props?

Gorilla formwork props are adjustable galvanised steel supports used beneath suitable temporary formwork during construction. Their adjustable length allows the supporting height to be set within the range specified for the individual model.

The current Industrial Shed range includes three prop sizes:

► PROP-120 – 1.2–1.8m adjustable formwork prop
► PROP-198 – 1.98–3.35m adjustable formwork prop
► PROP-230 – 2.3–3.8m adjustable formwork prop

Purpose-made accessories include:

► PROP-TRI galvanised steel formwork prop tripod
► PROP-WSB galvanised steel wall support bracket

The appropriate prop depends on required height, working load limit at the intended extension, formwork arrangement & project requirements. Always refer to the individual product specifications before putting a prop into service.

Need temporary bracing for fit-out, installation or positioning work rather than concrete formwork? Gorilla | Adjustable Multi-Props cover a distinctly different range of support applications.

Why Choose Gorilla Formwork Props?

Temporary support earns its place long before the finished concrete is carrying the permanent load. During formwork setup, suitable props help support the arrangement at the required elevation while the complete temporary works system performs its intended role.

Gorilla formwork props provide:

► Adjustable height across specified model ranges
► Galvanised steel construction
► Working load limits specified by prop extension
► Several sizes for different support heights
► Dedicated tripod accessories
► Wall support bracket options
► Reusable equipment for suitable construction applications

Working load limit deserves particular attention. Prop capacity can vary as extension changes, so a load figure from one height must not be assumed to apply throughout the prop's complete adjustment range.

For concrete projects requiring forming materials, reinforcement-related equipment & preparation supplies beyond the props themselves, Concrete & Foundations covers the wider concrete-work environment.

Common Applications

Formwork props spend most of the job out of sight beneath the work, yet their role can be critical to the temporary support arrangement.

Suspended Slab Formwork

Slab formwork can require temporary vertical support beneath bearers or other specified supporting members before & during concrete placement.

Prop spacing, loading, extension & the complete temporary works arrangement should follow the project requirements rather than being estimated from previous pours.

Beam & Soffit Support

A beam can concentrate demands very differently from a broad slab area. Formwork beneath beams & soffits may require carefully positioned temporary support according to the specified arrangement.

Check that each prop is suitable for its required height & anticipated loading within the complete support system.

Residential Concrete Construction

House builds, extensions & multi-level residential projects can involve temporary support at several heights as concrete work progresses.

Having different prop adjustment ranges available can help crews select equipment appropriate to the dimensions of each planned setup.

Commercial Formwork

Larger floor areas can involve substantial quantities of temporary support equipment, making consistent setup, inspection & identification particularly important.

Crews should keep different prop sizes organised so the correct equipment can be selected for each location rather than extending a shorter prop simply because it happens to be closest.

Wall Support Arrangements

Some formwork situations call for support beyond straightforward vertical propping. Gorilla's PROP-WSB wall support bracket provides a purpose-made accessory for compatible formwork prop applications.

For clean separation when formwork is eventually stripped, Lanotec | Release Agents provides products used to help prevent concrete bonding to suitable form surfaces.

Product Selection Guide

Choose the prop around required support height & load together — never one without the other. A prop that physically reaches the required position still needs to satisfy the applicable capacity requirements at that extension.

Compare The Current Gorilla Prop Sizes

The table is a quick dimensional comparison only. Confirm the individual prop's working load limit, project requirements & complete setup before use.

Check Working Load Limit At The Required Extension

Prop capacity is not a single number that can be carried across every height. Gorilla's listed working load limits vary according to model & extension.

That makes the intended operating height important when checking whether a particular prop is appropriate.

Consider:

► Required prop height
► Working load limit at that extension
► Prop spacing
► Supporting members
► Base conditions
► Temporary works requirements
► Individual product instructions

Select Enough Adjustment Range

Avoid choosing a prop that only just reaches the required height if the planned setup calls for a different model or adjustment position.

Measure the actual support requirement before equipment is allocated across the pour.

Consider Initial Prop Positioning

A prop needs to remain appropriately positioned while the formwork arrangement is established.

The Gorilla Formwork Prop Tripod is designed to suit Gorilla formwork props & can assist with suitable positioning during setup.

Account For Base Conditions

The load eventually reaches whatever sits beneath the prop. Ground, slab or supporting surface conditions therefore form part of the complete temporary support arrangement.

Do not use improvised packing or unstable surfaces to compensate for an unsuitable setup.

Keep Prop Sizes Identifiable

On sites carrying several prop models, organise them by size or clearly identifiable storage locations. This reduces unnecessary handling when crews need a particular adjustment range.

Expert Tips

Mark the required support heights before the prop stack starts moving. A simple set-out plan can help crews allocate suitable prop sizes to different areas instead of repeatedly swapping equipment during formwork assembly.

Record The Extension Being Used

Working load limits can change with extension. Knowing the required operating height makes it easier to check the correct information for the selected prop.

Don't Judge A Prop By Height Alone

Two props may both reach the same point while having different adjustment positions or capacities.

Check the complete specification rather than choosing whichever prop happens to extend far enough.

Inspect Threads & Adjustment Components

Concrete residue, site debris & repeated use can affect equipment condition.

Before setup, inspect:

► Prop tube condition
► Adjustment threads
► Pins & relevant retaining components
► Base & head plates
► Welded areas
► Galvanised surfaces
► Overall straightness

Remove questionable equipment from use for appropriate assessment.

Use Purpose-Made Accessories

A tripod or bracket should do the job it was designed for rather than being replaced with a site-made workaround. Check accessory compatibility before setup & use components according to their intended application.

Keep Concrete Build-Up Under Control

Repeated pours can leave equipment dirty. Clean props appropriately after use so threads, adjustment areas & inspection points remain visible & functional.

Review Equipment Before The Next Pour

Don't wait until formwork assembly begins to discover a damaged prop or missing accessory. Checking equipment during strip-out, cleaning or storage gives crews more time to address problems.

For teams preparing equipment ahead of a demanding construction period, Spring Jobsite Prep Getting Your Gear Ready provides useful reminders around inspection & preparation.