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T4 Fully insulated


Do you need an insulated space for storing temperature-sensitive materials or require a temporary replacement for your building? Then you will require a T4 structure. Other businesses chose the T4 to expand their retail space or to protect vehicles and machines against any weather conditions and influences.

The T4 is our all-rounder. Not only can this type be fully insulated, but it also features the most options. Climate control, an attractive and functional flooring system or shop doors? No problem! Businesses often choose the T4 as a semi-permanent solution, for example for replacement after a fire or as a temporary accommodation during renovation or relocation. We also deliver this type according to all European fire safety and safety standards.

  • Width: 3, 5, 6, 8, 10, 12.5, 15, 20, 30 and 40 metres.
  • Length: can be extended indefinitely in 5-metre segments
  • Side height: 1 to 6 metres (variable)
  • Delivery includes a tent book with specifications, fire certification, technical drawings and structural calculations
  • Download T4 Specifications sheet (Fully insulated)


All our tents are made from PVC tarpaulin: UV-resistant and fire-retardant according to the following European standards: DIN 4102-B1M2BS 5438/7837USA NFPA701. Our European anodised quality aluminium is classified as 6082T6. We use sandwich panels with a thickness of 40 mm, standard B2–S2–D0 fire classification, insulation value Rc = 1.80 m2.k/W. The steelwork is fabricated according to the NEN-1090 standard.

Roof cladding

  • Double-layered translucent PVC tarpaulin 600g/m2
    UV-resistant and fire-retardant according to European standards, filled with a 10-cm air insulation layer (delivery includes compressor)

Side cladding

  • Sandwich panels measuring 40 mm thick, standard B2-S2-D0 fire classification, insulation value Rc = 1.80 m2.k/W.


  • 6082T6 classification
    European anodised aluminium


  • Base supports and drive pins


  • Lighting
  • Collision protection measures
  • Ballast blocks as an alternative anchoring method
  • Climate control
  • Flooring systems
  • Sliding doors and/or roller shutters

Maximum wind load

Safety and quality

We believe it’s essential that our staff take pleasure in doing their work, and safety plays a large role. Ensuring a safe work environment is therefore always one of our fundamental principles: in our business policy, our work environment and in our operations.

Tent books following Dutch NEN 8020-41 safety and fire safety standards
Our tents meet all European fire safety and safety standards and are approved according to DIN 4102B1 standards. The tents also come with a tent book from Tentech (per Dutch NEN 8020-41 safety and fire safety standards) containing all the tent specifications, including all structural calculations and technical information.

Our assembly team is SCC-certified and takes every required safety precaution with high-quality safety materials. Moreover, we invest in training and courses so that we can guarantee both our and your safety.

  • Tent books following Dutch NEN 8020-41 safety and fire safety standards
  • Technical drawing
  • Fire certificate
  • Structural calculations

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