Polygonal Constant-pressure Arch 6×3.5
The 6 × 3.5 m polygonal constant-pressure advertising arch is an excellent choice for organizers of sports events who are looking for solutions that are both practical and visually striking.
Call us and take advantage of free advice: +48 573 569 922
Polygonal airtight inflatable arch
- cover made of impregnated polyester with a weight of approx. 235 g/m²
- inner liner made of durable TPU film
- safety valve protecting against overinflation
- custom sublimation print
- free graphic design
- does not require continuous power supply
- replaceable cover
The arch’s structure consists of an airtight TPU insert sealed with a valve. This makes assembly extremely simple — just inflate the bladder and secure the arch to create a ready-to-use advertising display. The branding is presented in the form of a print on the arch’s cover, made from impregnated polyester, which is not only durable but also smooth and ideal for high-quality graphics.
We apply the print using sublimation technology with eco-friendly inks. Our graphic design team will prepare a custom artwork layout for you, taking your preferences into account and making the best possible use of the arch’s features. The design — as part of our comprehensive service — is provided free of charge.
In the set:
- polyester cover with sublimation print
- TPU insert with inflation and safety valves
- anchoring set — 8 spikes, 4 guy lines, 4 twisted ground anchors, a hammer, and a transport bag
- repair kit
- transport bag
The pump is not included.
Need a different solution? Let us know in the form — we’ll be happy to tailor the product to your needs.

External size
600×350 m
Internal size
466×283 cm
Leg diameter
67 cm
Transport dimensions
67x67x40 cm
50x25x20 cm
Weight
31 kg
Available factory colours
Available product versions

Arch with replaceable Velcro-mounted banners

Arch with a carabiner-mounted banner

Arch with a carabiner-mounted screen

Arch with internal LED lighting

Arch with feet

Arch with sprinkler-system