DURASTEEL®

Základní charakteristika

Popis výrobku
DURASTEEL® je požárně ochranná deska na bázi cementu, která je oboustranně vyztužena pozinkovaným plechem tl. 0,5 mm. Desky DURASTEEL® mají vysokou mechanickou pevnost, jsou odolné proti korozi a ekologické.

Oblasti použití
Výroba stavebních dílců pro stavebně technické požární zabezpečení ve speciálních oblastech pozemního stavitelství a průmyslových staveb s vysokými mechanickými požadavky, jako např.elektrárny, petrochemická zařízení, tunely, zařízení automobilového průmyslu. Desky lze použít v exteriéru bez další povrchové úpravy.

Vrstvená deska na bázi cementu

Třída reakce na oheň
A1 dle ČSN EN 13 501-1.
General Technical Data
< #Back#

GENERAL TECHNICAL DATA

Generic description  Cement and Steel Composite Board
Thickness mm 6, 9.5
Material class  ISO 1182: 2002, BS 476: Part 4: 1970 and AS 1530: Part 1: 1994
Non combustible
Surface spread of flame  BS 476: Part 7: 1997
Class 1
Building regulations classification
Class 0
Alkalinity (approximately - core)
pH
10-13
Thermal conductance (approximately) at 20°C W/m2K 60 (9.5mm)
Coefficient of expansion (20-100°C) m/mK 15 x 10-6 (9.5mm)
Nominal moisture content (air-dried)  %
6
Thickness tolerance of standard boards mm ±1.0 (9.5mm)
Length x Width tolerance of standard boards
mm ±2.0

All physical and mechanical values are averages based on standard production and tested according to internal procedures. The typical values are given for guidance. The figures can change dependent on the test methods used. If a particular value is of prime importance for a specification, please consult Promat Technical Department.

GENERAL TECHNICAL DATA

Generic description  Cement and Steel Composite Board
Thickness mm 6, 9.5
Material class  ISO 1182: 2002, BS 476: Part 4: 1970 and AS 1530: Part 1: 1994
Non combustible
Surface spread of flame  BS 476: Part 7: 1997
Class 1
Building regulations classification
Class 0
Alkalinity (approximately - core)
pH
10-13
Thermal conductance (approximately) at 20°C W/m2K 60 (9.5mm)
Coefficient of expansion (20-100°C) m/mK 15 x 10-6 (9.5mm)
Nominal moisture content (air-dried)  %
6
Thickness tolerance of standard boards mm ±1.0 (9.5mm)
Length x Width tolerance of standard boards
mm ±2.0

All physical and mechanical values are averages based on standard production and tested according to internal procedures. The typical values are given for guidance. The figures can change dependent on the test methods used. If a particular value is of prime importance for a specification, please consult Promat Technical Department.

Mechanical Properties
< #Back#

MECHANICAL PROPERTIES

Flexural strength Frupture
6mm Average, dry N/mm2 109
Flexural strength Frupture 9.5mm
Average, dry
N/mm2
84 
Modulus of elasticity E 6mm Average, dry  N/mm2  55000
Modulus of elasticity E 9.5mm Average, dry  N/mm2 40000 

MECHANICAL PROPERTIES

Flexural strength Frupture
6mm Average, dry N/mm2 109
Flexural strength Frupture 9.5mm
Average, dry
N/mm2
84 
Modulus of elasticity E 6mm Average, dry  N/mm2  55000
Modulus of elasticity E 9.5mm Average, dry  N/mm2 40000 
Board Weights
< #Back#

BOARD WEIGHTS

Thickness (mm) Length x Width (mm) Approximate Weight (Kg/m2)
 
Dry With approx. 6% moisture
6 2500 x 1200 15.9 16.8 
9.5 2500 x 1200
19.8 21.0

BOARD WEIGHTS

Thickness (mm) Length x Width (mm) Approximate Weight (Kg/m2)
 
Dry With approx. 6% moisture
6 2500 x 1200 15.9 16.8 
9.5 2500 x 1200
19.8 21.0
Dokumenty
< #Back#

Materiály

Materiály

Materiály

Materiály