Choosing the Right Prop for the Job: A Guide to Temporary Propping Systems
Temporary propping is a critical part of construction, demolition, and civil works. Whether you’re stabilising a slab during a pour, creating a safe access platform, or supporting an existing structure during staged demolition, choosing the right prop can make or break the job.
At Cassaform, we supply a complete range of propping solutions — from versatile Acrow Props to ultra-heavy-duty 100T modular systems — along with engineering support to ensure everything works seamlessly together. This guide walks through the key systems we offer, typical applications, and why our engineered props are trusted across Australia.
Acrow Props – Versatile and Cost-Effective
Height Range: 1.05m to 4.8m
Best For: Light-duty propping, internal wall support, back propping, temporary ceilings, general formwork
Acrow Props are the most commonly used prop in the industry — reliable, economical, and suitable for a wide variety of applications. Fully adjustable and easy to handle, they’re ideal for:
- Temporary shoring in residential and light commercial construction
- Supporting slab formwork and beams
- General structural support during refurbishments
Their simplicity makes them perfect for fast-paced work, and they’re often used as supplementary props in larger systems.
Euro Props – Medium-Duty Internal Support
Height Range: 2.0m to 3.5m
Best For: Formwork support, slab back propping, demolition staging
Euro Props are a mid-strength, galvanised steel prop that offers excellent durability and load capacity in a compact form. Designed for safe use under suspended slabs and during demolition works, they’re well suited for:
- Internal propping under existing floors
- Supporting formwork systems in confined spaces
- Temporary load transfer during structural modifications
With their corrosion resistance and clean finish, Euro Props are particularly useful in high-traffic or exposed areas.
Slabprops – Heavy-Duty Italian-Made Supports
Height Range: 1.75m to 6.25m
Best For: Back propping under crane paths, hoist decks, loading platforms, and demolition structures
Manufactured in Italy, our Slabprops are engineered to deliver superior performance over comparable systems like the Peri Multi Prop. Stronger, more stable, and fully adjustable, these props are ideal for heavy back propping scenarios, such as:
- High-load suspended slab support
- Temporary structures during crane and material loading operations
- Complex demolition staging requiring high capacity and height flexibility
These props are designed for demanding commercial environments and offer outstanding value over repeated use.
Push Pull Props – Bracing for Vertical Structures
Common Uses: Vertical alignment of formwork panels, walls, columns, lift cores, precast panels
Push Pull Props provide adjustable bracing support for tall vertical elements that must remain stable during curing or lifting. Key features include:
- Precision control for plumb alignment
- Easy attachment to P300 and other vertical formwork systems
- Safe, controlled bracing of high walls, lift shafts, and columns
These props are essential for maintaining structural integrity during concrete placement and early curing stages, especially in tall or narrow sections.
30T Propping System – High-Load Modular Solution
Height Range: 400mm to 10m
Best For: Transfer slab support, bridge decks, cantilever structures, heavy demolition support
Cassaform’s 30T System offers heavy-duty, modular propping in a flexible configuration. Designed for quick assembly using steel sections, these systems are ideal for projects requiring high load capacity at greater heights, including:
- Back propping large suspended slabs or cores
- Supporting cantilevered access decks or loading bays
- Temporary shoring in complex demolition stages
Fully compatible with accessories like raking braces, tie systems, and base plates, the 30T System ensures safety without sacrificing speed.
100T Propping System – Ultra-Heavy-Duty Modular Propping
Height Range: 400mm to 12m
Best For: Bridge construction, tunnel staging, high-rise demolition, major infrastructure support
Our 100T Propping System is built for the most extreme temporary works. This modular system handles massive loads, offering unmatched strength across wide spans or deep excavation sites. Applications include:
- Façade retention or lateral wall support in multi-storey demolitions
- Shoring heavy bridge components or pier caps
- Propping structures in deep or restricted access sites
This system can be built to custom specifications with engineered raking supports and connection plates, ensuring full integration into your temporary works plan.
Why Choose Cassaform?
We don’t just supply equipment — we engineer complete propping solutions. Our experienced in-house team can:
- Design your temporary works layouts
- Supply certified propping configurations and drawings
- Sign-offs and on-site support
All systems are backed by our logistics network, with fast delivery available across Australia.
Need help choosing the right propping system? Let’s book a site meeting to review your needs and make sure your next job gets the right support.
