Floor S30 (25+5)

240

resistance to fire (REI)

SOLAIO S30

53

sound insulation against treading (dB)

60

airborne noise insulation (dB)

With Isotex S30 floor panels (25 of floor + 5 of insulation) made of wood cement, horizontal structures of buildings are made, ensuring high thermal and acoustic insulation performance of the building. The Isotex S25 floor type is used as an intermediate floor for spans up to 7 m. Thermal transmittance U = 0.60W/m2K, Sound insulation, airborne noise Rw = 60 dB, Impact sound insulation Ln,w = 53 dB


All Isotex products are made using top-quality materials: 100% recycled fir wood, cement, iron oxide, and water, resulting in healthy products with no additives or chemical substances. The wood is mineralised with the use of a natural mineral that makes it inert, therefore resistant to fire (REI120 – REI240), weather and parasites. Isotex floor panels have CE marking according to EN 15037 mandatory from 01-01-2011.

Sustainability Certification:
– ANAB/ICEA Green Building Certification
– Indoor Air Comfort GOLD label for very low VOC emissions
– Environmental Declaration of Type III Product (EPD/FDES).

Design guidelines for floor thickness S = 25 cm + 5 cm

Height of plant cast girder and weight

5 cm (0,016 x 2.500) = 40 Kg/m²

Weight of panel produced in plant

n° 4 x 28 = 112 + 40 = 152 kg/m²

Volume of structural concrete

0,04+0,029 (filling of wood cement elements) +0,04 (base thickness cm 4) = 0,109 mc/m²

Weight of structural concrete

0,109 x 2.400 = 262 kg/m²

Total weight of the completed panel

152 + 262 = 414 kg/m²

Total sustainable load beyond own weight

Light

Reinforcement for bending in the case of supported ends

(m)

300 kg/m2

400 kg/m2

500 kg/m2

600 kg/m2

700 kg/m2

3.00

1Ø10

1Ø12

1Ø12

1Ø12

2Ø12

4.00

1Ø8+1Ø10

1Ø14

1Ø10+1Ø12

1Ø16

2Ø12

5.00

1Ø16

1Ø12+1Ø14

1Ø12+1Ø14

2Ø14

2Ø14

6.00

2Ø14

1Ø14+1Ø16

1Ø14+1Ø16

2Ø16

1Ø16+1Ø18

7.00

2Ø16

1Ø16+1Ø18

2Ø18

2Ø14+1Ø18

3Ø16

The table in question has been compiled on the basis of the usual resistance criteria, considering materials with the following characteristics:
cement conglomerate: C 25/30 fyk 25N/mm2
steel: B450c

Related products

SOLAIO S20 e1711108312451

Floor S 20

SOLAIO S25 e1711108268230

Floor S 25

SOLAIO S39 bmb

Floor slab S39

s49 BMB

Floor S49

Specifications

External and internal load-bearing walls made with Isotex® structural wood cement blocks in a H formation, with a density of 534 ±10% kg/m³ laid dry, staggered by half a block, casting every 5-6 rows, with a single connecting hollow for the concrete.