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Wall Formwork
Mammut XT
High-performance, economical solution for large-scale construction
Variable tying with minimal effort
MEVA’s new Mammut XT system is setting new standards in building construction and civil engineering. Large-area formwork has never been this flexible and easy to use – with 30% less formwork time and significantly fewer components, it’s high-performance, efficient and cost effective.
Every construction site is unique, and the formwork requirements vary from project to project. Thanks to the smart combination tie hole recessed in the frame, select between three tying methods with a flick of the wrist, saving time and effort.
The flush integrated combination tie hole also enables the panels to be stacked without having to remove parts beforehand. Mammut XT panel dimensions and the symmetrical inner tie holes result in a uniform tie hole pattern and a uniform joint pattern for the highest-quality aesthetically pleasing architectural-concrete requirements.
The Mammut XT panels have solid plastic alkus facing, which has all the positive properties of plywood as well as a longer lifespan, greater load bearing capacity, better nail-holding ability, fewer and easier repairs and 100% recyclability.
The XT taper tie rod and single-sided tying achieves fast construction with lower labour costs. You save the use of flange nuts, grooved tubes, tools and scaffolding on the initial formwork side, carrying out your work in just a few steps.
To change the tie position or remove the XT sealing cones, all you need is the combi-lever instead of expensive special tools or attachments. Practical assembly lock holders mean you’ll achieve more efficient construction processes through simplified logistics.
Got a specific enquiry about Mammut XT?
Why not call our team on +44 1827 60217
Combination tie hole
with a rotating body for single-sided and two-sided tying (three tying methods). They can also compensate for angular misalignments up to 4° between adjacent and height-extended panels.
Bump notches
Fitted at four corners for panel widths of 125cm and more to simplify adjustment and alignment with crow bar.
Tie rod fixture
For fixing to multi-purpose profile of upright or horizontal Mammut XT panels – for fast and safe transportation on site.
alkus all-plastic facing
No water absorption. Resistant to swelling and shrinkage. The smooth, robust surface guarantees a high-quality concrete finish, even after heavy use.
Size
- Up to 8.75m² contact area per panel (350 x 250cm)
- For storey heights up to 350cm without vertical extension
Capacity
- Permissible fresh concrete pressure (to DIN 18218) over entire surface of 100kN/m² (DIN 18202, Tab. 3, Line 7)
Universal application in industrial construction and civil engineering
Closed hollow steel profile
- Structurally robust
- Torsion-proof
- Hot-dip galvanised to facilitate cleaning and reduce concrete adhesion
Smart multifunctional profile
- Welded-in Dywidag nuts
- All accessories, e.g. brackets, push-pull props and alignment rails, attached with MEVA flange screw
Combination tie hole integrated into the formwork frame
- No assembly time for additional parts and accessories
- No loose parts
- Simple handling
Initial and final formwork are identical
Intelligent MEVA product design
- MEVA assembly lock for a structurally continuous connection with only a few hammer blows
- Bump notches for panel widths of 125cm and more to simplify adjustment and alignment with crow bar
- High-quality alkus all-plastic facing with 7-year warranty
Compatible with Mammut 350
Cost-effective, universal system
The Mammut XT wall formwork is a crane-dependent frame formwork system made of hot-dip galvanised and post-treated steel. It is ideal for use in:
- High-rise developments
- public, commercial and industrial construction
- civil engineering projects.
Single-sided tying
with XT taper tie 23
Single-sided tying
With XT tie rod DW 20 and plastic tube
Two-sided tying
With tie rod DW 20 and plastic tube
For more detailed technical information please refer to the download tab which contains PDF information about this product.
| Technical Information | |
|---|---|
| Performance | Permissible fresh concrete pressure (to DIN 18218) over entire surface of 100kN/m² (DIN 18202, Tab. 3, Line 7). |
| Materials | Steel. Structurally robust. Torsion-proof. |
| Heights | 350cm, 300cm, 250cm, 125cm. |
| Widths | 250cm, 125cm, 100cm, 75cm, 50cm, 25cm. |
| Largest panel size | Up to 8.75m² contact area per panel (350 x 250cm). |
| Profile | 60mm, closed steel profile. High stability and durability. |
| Protective Coating | Hot-dip galvanised, surface post-treatment. Easy cleaning and reduced concrete adhesion. |
| Crane Independent | No. Requires crane assistance. |
| Tying system | Combination tie hole integrated into the frame. Three tying methods within one system. |
| Connection | Panels: M assembly lock. Stepless, friction-locked with just a few hammer blows. |
| Orientation | Symmetrical panels. Can be used horizontally and vertically. |
| Components | Compensation Panel, Fillers. |
| Corners | Three outside corners (side lengths 0, 10 and 15cm) one inside corner (side lengths 35 and 40cm). Corners formed quickly and easily for all wall thicknesses in 5cm increments. |
| Facings | High-quality alkus all-plastic facing with 7-year warranty. |
| Compatibility | Mammut 350. |
| Safety | |
|---|---|
| SecuritBasic system | Includes platforms, access ladders, safety cages, front railings, brace frames and side railings in one system. |
Tie rod fixture
can be attached to the multi-function profile Mammut XT panel vertically or horizontally – for safe and rapid transport on the construction site.
Assembly lock holder
The MEVA assembly lock holders are integrated into the cross stiffeners of the Mammut XT panels with a width of 250cm and 125cm. This simplifies the construction site logistics.
MEVA multi-stop 23
The watertight internal seal for flush, single-sided use in formwork tie holes when using XT taper ties 23. It seals against hydrostatic pressure and is resistant against chemicals.
MEVA provides a wide range of downloads. Here you will find product information, instruction manuals and much more.
For some downloads we may ask you for your email address so we can send your download to your chosen email address. For your convenience these downloads relate directly to this product. You can also find a full range of pdf downloads here..
Related products and accessories
All MEVA systems are designed to be compatible, saving you time and money. We think you might find these products useful.
Meva FormSet
MEVA’s system-independent accessories include smart solutions like quick anchors, stop-end systems and security systems as well as reusable box-out corners to make your next construction project as easy as possible.
StarTec XT
StarTec XT with the integrated combination tie hole utilising three tying methods in one system. Switch between systems without installing additional parts.
Mammut 350
Mammut, large-scale formwork system. Panelised formwork system. A whole new dimension in formwork efficiency.
STB/SK
STB/SK offers the ideal solution for single sided tying formwork. STB and SK are robust wall braces with great flexibility and can be fitted horizontally or vertically.
SecuritBasic
Comprehensive formwork safety system. SecuritBasic provides platforms, access ladders, safety cages, front railings, brace frames and side railings.
StarTec
The universal steel formwork that is capable of accommodating fresh concrete pressures of 60 kN/m² is a genuine all-rounder.
Our Projects
Examples of projects in your region and around the world
Let our team help you select the right product.
Talk to one of our MEVA formwork specialists, we can help you with all your formwork needs from the ground up. Let us help with your next formwork project.
Joe Ward
Sales Business Development Manager
UK & Ireland
9 Ninian Pk, Ninian Wy., Wilnecote, Tamworth B77 5ES, United Kingdom
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