- SIOEN B 8000: fabric with PVC paint-over, 100% PES (thread count 8×8), built-up PVC - grammage 630 g/m², double-side varnish, water-resistant, self-extinguishing, light-penetrable, resistant to UV rays and mould (tensile strength 2500 N/5 cm, thermal resistance -30/+70 °C). Flammability class C3. Colour rendition of canvas - see below.
- SIOEN B 8103 M2: fabric with PVC paint-over, 100% PES (thread count 8×8), built-up PVC - grammage 650 g/m², double-side Siofluo varnish, water-resistant, self-extinguishing, light-penetrable, resistant to UV rays and mould (tensile strength 2500 N/5 cm, thermal resistance -30/+70 °C). Flammability class C1, DIN 4102 B1. Colour rendition of canvas - see below.
- SIOEN B 9000: fabric with PVC paint-over, 100% PES (thread count 9×9), built-up PVC - grammage 680 g/m², double-side varnish, water-resistant, self-extinguishing, light-penetrable, resistant to UV rays and mould (tensile strength 3000 N/5 cm, thermal resistance -30/+70 °C). Flammability class C3. Colour rendition of canvas - see below.
- SIOEN B 9113 M2: fabric with PVC paint-over, 100% PES (thread count 9x9), built-up PVC - grammage 730 g/m², double-side Siofluo varnish, water-resistant, self-extinguishing, light-penetrable, resistant to UV rays and mould (tensile strength 3000 N/5 cm, thermal resistance -30/+70 °C). Flammability class C1, DIN 4102 B1. Colour rendition of canvas - only white colour.
Building accessories
Canvas
Divided side shutters and doors
Divided side shutters are used especially as entrances to fabric structures or as ventilation segments in the cases when enclosure of the space is not a priority. They are made of fabric and may be closed by shackles with straps or by sliding tracks.The shutter may be drawn aside to the whole segment width. Alternative solution of the entrance is by canvas door (singl-leaf or double-leaf) incorporated to a steel frame which can be locked.
Entrance tracks
Sliding entrance tracks are suspended by means of rollers on guide ropes and are a part of the divided canvas shutters. The fixing system facilitates easy drawing of canvas and concurrently meets the requirements on entrance canvas locability. The most efficient and fully functional solution as far as price is regarded.
Connecting passages
Connecting passage is a steel or alluminium kit cage with galvanized and anoxidized surface finish. Its top is a saddle roof. Sailcloth canvas is anchored by alluminium grooved tracks and edging. Interconnection between the existing building and the fabric building is made by anchor cross bars and consoles; ground anchoring uses feet. The system guarantees hermetic interconnection between the fabric building and the existing building.
Floors
- Light wooden floor: is made of 21 mm thick water-proof plywood tables in the size of 1.25 x 2.5 m and timber base with screw fasteners; total height of the floor structure is 7 cm. The floor is of floating character with vertical alignment up to 10 cm; load 300 kg/m²
- Heavy-duty PVC floor: is made of PVC rubber tables in the size of 0.8 x 1.2 m, 43 mm thick; with non-slip surface; anchor slots joints; total height of the floor structure is 4 cm. The floor is of floating character without vertical alignment; load 1600 kg/m²
- Heavy wooden floor: is made of robust floor boards in the size of 0.5 x 5 m, 25 mm thick, and timber base with alluminium profiles as transverse joints; total height of the floor structure is 10 cm. Floor with heavy load, possible to align even on very uneven or inclined ground; load 600 kg/dm²
Lighting
Lighting of fabric structures is usually provided by fluorescent lamps placed parallely one after another in roof part of ridge joins. Intensity of illumination depends on specific requirements according to which the whole installation is calculated. The wiring may include electric switchboard.
Vent holes
Vent holes are located in fabric building gable surfaces. They are made of materials preventing intrusion of solid impurities. If the weather is bad, the holes can be covered by a blind. Roof vent rotating chimneys or floor outlets in canvas side shutters may also be installed as an option.