Insulated roof

Two color coated 0.63 mm galvanized plates with adjustable distance elements allowed us to fulfill highest insulation requirements.

Technical details

See the interior of a LLENTAB steel building in type 5 of roof insulation

Thermal transmittance coefficient / U-values - type 5 of insulation

Roof with invisible structure of the trusses.
In this roof type our IP18 plate is assembled under steel frames using Z profiles. This solution reduces volume of heated air inside building and leaves steel structure on the cold side.

Technical details

See the interior of a LLENTAB steel building in type 2 of roof insulation

Thermal transmittance coefficient / U-values - type 2 of insulation

When it is necessary to place components on 'Flat roof' we offer the SP type as solution.
Galvanized and color coated VP45 plate is placed on purlins in Z shape. This system simplified placement of roof equipment as purlins are located with c/c 1,5 m. Plate VP45 is used as base for insulation layer.

Technical details

See the interior of a LLENTAB steel building in type SP of roof insulation

U-values - membrane roof

High trapedzodial plate which can be a base for all types of so called 'flat' roofs.
High trapezoidal plate is assembled directly to the LLENTAB steel frames.

Technical details

See the interior of a LLENTAB steel building in type SPH of roof insulation

Thermal transmittance coefficient / U-values - membrane roof

This type of the roof is used mainly in LLENTAB steel buildings when two different types of insulation is needed. For example type 2 in office part and type 4 in production facility.

Technical details

See the interior of a LLENTAB steel building in type 4 of roof insulation

Thermal transmittance coefficient / U-values - type 4 of insulation