PAROC ROS 50

Roof slab

PAROC ROS 50
Roof slab PAROC ROS 50 is non-combustible stone wool insulation for use as a load bearing thermal insulation layer of existing and new flat roofs. The roof insulation slab is developed to provide sustainable, hard and fire safe bedding for most types of flat roof coverings as well as insulating the bearing layer in renovation sites. PAROC ROS 50 insulation is used in concrete and corrugated steel constructions as a single-layer insulation. The thickness of the insulation layer should be below 150 mm. The compressive stress of the product is 50 kPa.

Datasheet

 
Updated 24 Feb 2022
Download Datasheet (pdf)
Download Declaration of Performance (pdf)
Certification Number
0809-CPR-1015 / Eurofins Expert Services Ltd, P.O. Box 1001, FI-02044 VTT, Finland
Designation Code
MW-EN13162-T5-DS(70,-)-CS(10)50-PL(5)450-WS-WL(P)-MU1

PAROC stone wool products are capable of withstanding high temperatures. The binder starts to evaporate when its temperature exceeds approximately 200°C. The insulating properties remain unchanged, but the compressive stress weakens. The softening temperature of stone wool products is over 1000°C.

Dimensions

Dimensions
Width x LengthThickness
1200 x 1800 mm40 - 150 mm
600 x 1800 mm40 - 150 mm
In accordance with EN 822In accordance with EN 823
Dimensional Stability
PropertyValueAccording to
Dimensional Stability at Specified Temperature, DS(70,-)≤ 1 % EN 13162:2012 + A1:2015 (EN 1604)
Other Dimensions
Other sizes available on request.

Packaging

Package Type
Plastic Package, Plastic Packages on a Pallet or Loose Product on a Wooden / Stone Wool Pallet. Stone Wool Pallets available in Sweden.

Fire Properties

Reaction to Fire
PropertyValueAccording to
Reaction to Fire, EuroclassA1 EN 13162:2012 + A1:2015 (EN 13501-1)
Continuous Glowing Combustion
PropertyValueAccording to
Continuous Glowing CombustionNPD EN 13162:2012 + A1:2015
Other Fire Properties
PropertyValueAccording to
CombustibilityNon-combustible EN ISO 1182

Flat roofs insulated with stone wool means a better insurance against big catastrophes at fire.

Thermal Properties

Thermal Resistance
PropertyValueAccording to
Thermal Resistance See attachmentEN 13162:2012 + A1:2015
Thermal Conductivity λD0,038 W/mK EN 13162:2012 + A1:2015 (EN 13162)
Thickness Tolerance, TT5 EN 13162:2012 + A1:2015 (EN 823)
Direct Airborne Sound Insulation Index
PropertyValueAccording to
Air Flow Resistivity AFRNPD EN 13162:2012 + A1:2015 (EN 29053)

Moisture Properties

Water Permeability
PropertyValueAccording to
Water Absorption, Short Term WS, Wp≤ 1 kg/m² EN 13162:2012 + A1:2015 (EN 1609)
Water Absorption, Long Term WL(P), Wlp≤ 3 kg/m² EN 13162:2012 + A1:2015 (EN 12087)
Water Vapour Permeability
PropertyValueAccording to
Water Vapour Resistance ZNPD EN 13162:2012+A1:2015
Water Vapour Transmission MU, µ1 EN 13162:2012 + A1:2015 (EN 12086)

Sound Properties

Acoustic Absorption Index
PropertyValueAccording to
Sound AbsorptionNPD EN 13162:2012 + A1:2015 (EN ISO 354)
Impact Noise Transmission Index (for Floors)
PropertyValueAccording to
Dynamic Stiffness SDNPD EN 13162:2012 + A1:2015 (EN 29052-1)

Mechanical Properties

Compressive Strength
PropertyValueAccording to
Compressive Stress at 10 % deformation CS(10), σ1050 kPa EN 13162:2012 + A1:2015 (EN 826)
Compressive Strength CS(Y), σmNPD EN 13162:2012 + A1:2015 (EN 826)
Point Load PL(5)450 N EN 13162:2012 + A1:2015 (EN 12340)
 
PropertyValueAccording to
Compressibility CPNPD EN 13162:2012 + A1:2015
Tensile/Flexural Strength
PropertyValueAccording to
Tensile Strength Perpendicular to Faces TR, σmtNPD EN 13162:2012 + A1:2015 (EN 1607)

Emissions

Release of Dangerous Substances to the Indoor Environment
PropertyValueAccording to
Release of Dangerous SubstancesNPD EN 13162:2012 + A1:2015

Durability

Durability of Compressive Strength against Ageing/Degradation
PropertyValueAccording to
Compressive Creep CC(i1/i2/y)σc, XctNPD EN 13162:2012 + A1:2015 (EN 1606)
Durability of Reaction to Fire Against Heat, Weathering, Ageing/Degradation
The fire performance of mineral wool does not deteriorate with time. The Euroclass classification of product is related to the organic content, which cannot increase with time.
Durability of Thermal Resistance Against Heat, Weathering, Ageing/Degradation
Thermal conductivity of mineral wool products does not change with time, experience has shown the fibre structure to be stable and the porosity contains no other gases than atmospheric air.
Certification Number
0809-CPR-1015 / Eurofins Expert Services Ltd, P.O. Box 1001, FI-02044 VTT, Finland
Designation Code
MW-EN13162-T5-DS(70,-)-CS(10)50-PL(5)450-WS-WL(P)-MU1

PAROC stone wool products are capable of withstanding high temperatures. The binder starts to evaporate when its temperature exceeds approximately 200°C. The insulating properties remain unchanged, but the compressive stress weakens. The softening temperature of stone wool products is over 1000°C.

Dimensions

Dimensions
Width x LengthThickness
1200 x 1800 mm40 - 150 mm
600 x 1800 mm40 - 150 mm
In accordance with EN 822In accordance with EN 823
Dimensional Stability
PropertyValueAccording to
Dimensional Stability at Specified Temperature, DS(70,-)≤ 1 % EN 13162:2012 + A1:2015 (EN 1604)
Other Dimensions
Other sizes available on request.

Packaging

Package Type
Plastic Package, Plastic Packages on a Pallet or Loose Product on a Wooden / Stone Wool Pallet. Stone Wool Pallets available in Sweden.

Fire Properties

Reaction to Fire
PropertyValueAccording to
Reaction to Fire, EuroclassA1 EN 13162:2012 + A1:2015 (EN 13501-1)
Continuous Glowing Combustion
PropertyValueAccording to
Continuous Glowing CombustionNPD EN 13162:2012 + A1:2015
Other Fire Properties
PropertyValueAccording to
CombustibilityNon-combustible EN ISO 1182

Flat roofs insulated with stone wool means a better insurance against big catastrophes at fire.

Thermal Properties

Thermal Resistance
PropertyValueAccording to
Thermal Resistance See attachmentEN 13162:2012 + A1:2015
Thermal Conductivity λD0,038 W/mK EN 13162:2012 + A1:2015 (EN 13162)
Thickness Tolerance, TT5 EN 13162:2012 + A1:2015 (EN 823)
Direct Airborne Sound Insulation Index
PropertyValueAccording to
Air Flow Resistivity AFRNPD EN 13162:2012 + A1:2015 (EN 29053)

Moisture Properties

Water Permeability
PropertyValueAccording to
Water Absorption, Short Term WS, Wp≤ 1 kg/m² EN 13162:2012 + A1:2015 (EN 1609)
Water Absorption, Long Term WL(P), Wlp≤ 3 kg/m² EN 13162:2012 + A1:2015 (EN 12087)
Water Vapour Permeability
PropertyValueAccording to
Water Vapour Resistance ZNPD EN 13162:2012+A1:2015
Water Vapour Transmission MU, µ1 EN 13162:2012 + A1:2015 (EN 12086)

Sound Properties

Acoustic Absorption Index
PropertyValueAccording to
Sound AbsorptionNPD EN 13162:2012 + A1:2015 (EN ISO 354)
Impact Noise Transmission Index (for Floors)
PropertyValueAccording to
Dynamic Stiffness SDNPD EN 13162:2012 + A1:2015 (EN 29052-1)

Mechanical Properties

Compressive Strength
PropertyValueAccording to
Compressive Stress at 10 % deformation CS(10), σ1050 kPa EN 13162:2012 + A1:2015 (EN 826)
Compressive Strength CS(Y), σmNPD EN 13162:2012 + A1:2015 (EN 826)
Point Load PL(5)450 N EN 13162:2012 + A1:2015 (EN 12340)
 
PropertyValueAccording to
Compressibility CPNPD EN 13162:2012 + A1:2015
Tensile/Flexural Strength
PropertyValueAccording to
Tensile Strength Perpendicular to Faces TR, σmtNPD EN 13162:2012 + A1:2015 (EN 1607)

Emissions

Release of Dangerous Substances to the Indoor Environment
PropertyValueAccording to
Release of Dangerous SubstancesNPD EN 13162:2012 + A1:2015

Durability

Durability of Compressive Strength against Ageing/Degradation
PropertyValueAccording to
Compressive Creep CC(i1/i2/y)σc, XctNPD EN 13162:2012 + A1:2015 (EN 1606)
Durability of Reaction to Fire Against Heat, Weathering, Ageing/Degradation
The fire performance of mineral wool does not deteriorate with time. The Euroclass classification of product is related to the organic content, which cannot increase with time.
Durability of Thermal Resistance Against Heat, Weathering, Ageing/Degradation
Thermal conductivity of mineral wool products does not change with time, experience has shown the fibre structure to be stable and the porosity contains no other gases than atmospheric air.
Certification Number
0809-CPR-1015 / Eurofins Expert Services Ltd, P.O. Box 1001, FI-02044 VTT, Finland
Designation Code
MW-EN13162-T5-DS(70,-)-CS(10)50-PL(5)450-WS-WL(P)-MU1

PAROC stone wool products are capable of withstanding high temperatures. The binder starts to evaporate when its temperature exceeds approximately 200°C. The insulating properties remain unchanged, but the compressive stress weakens. The softening temperature of stone wool products is over 1000°C.

Dimensions

Dimensions
Width x LengthThickness
1200 x 1800 mm40 - 150 mm
600 x 1800 mm40 - 150 mm
In accordance with EN 822In accordance with EN 823
Dimensional Stability
PropertyValueAccording to
Dimensional Stability at Specified Temperature, DS(70,-)≤ 1 % EN 13162:2012 + A1:2015 (EN 1604)
Other Dimensions
Other sizes available on request.

Packaging

Package Type
Plastic Package, Plastic Packages on a Pallet or Loose Product on a Wooden / Stone Wool Pallet. Stone Wool Pallets available in Sweden.

Fire Properties

Reaction to Fire
PropertyValueAccording to
Reaction to Fire, EuroclassA1 EN 13162:2012 + A1:2015 (EN 13501-1)
Continuous Glowing Combustion
PropertyValueAccording to
Continuous Glowing CombustionNPD EN 13162:2012 + A1:2015
Other Fire Properties
PropertyValueAccording to
CombustibilityNon-combustible EN ISO 1182

Flat roofs insulated with stone wool means a better insurance against big catastrophes at fire.

Thermal Properties

Thermal Resistance
PropertyValueAccording to
Thermal Resistance See attachmentEN 13162:2012 + A1:2015
Thermal Conductivity λD0,038 W/mK EN 13162:2012 + A1:2015 (EN 13162)
Thickness Tolerance, TT5 EN 13162:2012 + A1:2015 (EN 823)
Direct Airborne Sound Insulation Index
PropertyValueAccording to
Air Flow Resistivity AFRNPD EN 13162:2012 + A1:2015 (EN 29053)

Moisture Properties

Water Permeability
PropertyValueAccording to
Water Absorption, Short Term WS, Wp≤ 1 kg/m² EN 13162:2012 + A1:2015 (EN 1609)
Water Absorption, Long Term WL(P), Wlp≤ 3 kg/m² EN 13162:2012 + A1:2015 (EN 12087)
Water Vapour Permeability
PropertyValueAccording to
Water Vapour Resistance ZNPD EN 13162:2012+A1:2015
Water Vapour Transmission MU, µ1 EN 13162:2012 + A1:2015 (EN 12086)

Sound Properties

Acoustic Absorption Index
PropertyValueAccording to
Sound AbsorptionNPD EN 13162:2012 + A1:2015 (EN ISO 354)
Impact Noise Transmission Index (for Floors)
PropertyValueAccording to
Dynamic Stiffness SDNPD EN 13162:2012 + A1:2015 (EN 29052-1)

Mechanical Properties

Compressive Strength
PropertyValueAccording to
Compressive Stress at 10 % deformation CS(10), σ1050 kPa EN 13162:2012 + A1:2015 (EN 826)
Compressive Strength CS(Y), σmNPD EN 13162:2012 + A1:2015 (EN 826)
Point Load PL(5)450 N EN 13162:2012 + A1:2015 (EN 12340)
 
PropertyValueAccording to
Compressibility CPNPD EN 13162:2012 + A1:2015
Tensile/Flexural Strength
PropertyValueAccording to
Tensile Strength Perpendicular to Faces TR, σmtNPD EN 13162:2012 + A1:2015 (EN 1607)

Emissions

Release of Dangerous Substances to the Indoor Environment
PropertyValueAccording to
Release of Dangerous SubstancesNPD EN 13162:2012 + A1:2015

Durability

Durability of Compressive Strength against Ageing/Degradation
PropertyValueAccording to
Compressive Creep CC(i1/i2/y)σc, XctNPD EN 13162:2012 + A1:2015 (EN 1606)
Durability of Reaction to Fire Against Heat, Weathering, Ageing/Degradation
The fire performance of mineral wool does not deteriorate with time. The Euroclass classification of product is related to the organic content, which cannot increase with time.
Durability of Thermal Resistance Against Heat, Weathering, Ageing/Degradation
Thermal conductivity of mineral wool products does not change with time, experience has shown the fibre structure to be stable and the porosity contains no other gases than atmospheric air.
Symbol CE Symbol EUCEB

PAROC® stands for energy-efficient and fire resilient insulation products and solutions of stone wool for new and renovated buildings, HVAC, marine and offshore and other industrial applications. Behind those products there is more than 80-year history of stone wool production knowhow backed with technical insulation expertise and innovation. We manufacture our products in Finland, Sweden, Lithuania and Poland, and deliver them to customers in our familiar red-and-white-striped packages. For more information please visit our About Paroc webpages.

Paroc Group Oy

Energiakuja 3 P.O BOX 240
00181 Helsinki, Finland
Tel. +358 46 876 8000

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