Karta produktu
PWD2-MW-100 – Roof sandwich panel – mineral wool – visible joint
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![]() PWD2-MW-100 - Roof sandwich panel - mineral wool - visible jointSandwich panel - mineral wool core, density 115 kg/m3 thickness 100 mm Technical specificationGeneral informationThe roof sandwich panel with a mineral wool core (WOOLTECH Dach), manufactured by Blacha Pruszyński, is manufactured on a modern production line, maintaining the highest quality standards. It is a roof panel with a wool core of the second generation, ensuring very high thermal insulation parameters with excellent fire properties at the same time. The mineral wool core is placed between two galvanized, coated sheet metal claddings. Our offer includes various types of coatings and colors to choose from, as well as core thicknesses from 100 to 240 mm. The roof profile of the external cladding (trapezoidal, 40 mm high) ensures very good water drainage parameters.
core
mineral wool
core thickness
100 mm
core density kg/m3
115 (+/- 10%)
effective width
1050 mm
total width
1147 mm
min. roof tilt *
5% (3º)
min. roof tilt **
7% (4º)
weight 1m2
21,6 kg
min. sandwich length
2,0 LM
max sandwich length
see - Sandwiches Lenght section
plate thickness
0,5 - 0,7 mm
external profiling
trapez - T40mm
inner profiling
trapez - Tflat - P *** coatings
poliester połysk/mat, poliuretan, HPS200, aluzynk
Physical propertiesLambda λD coefficient – [W/mK]
0,041
Coefficient of heat transfer Uc/Ud,s<./sub>
0,39
thermal insulation Uds[W/m2K]
0,38
fire resistance
NPD
Reaction to fire (all usage)
A2-s1, d0
acoustic resistance (dB)
RW = 30 dBRA1 = 27 dB RA2 = 26 dB sound absorption (αw)
NPD
external fire resistance (as a roof)
Broof
Panels lengthThe table below contains a classification divided into color groups for individual colors available in the Pruszyński Sp. z o. o. Permissible board lengths depending on the color of the cladding (minimum length - 2.5 m) for single-span systems. Group I (very bright colors)Maximum length 16 m wall / 16 m roof ![]()
RAL 9001*
![]()
RAL 1015
![]()
RAL 7035
![]()
RAL 9002
![]()
RAL 9010
Group II (bright colors)Maximum length 12 m wall / 16 m roof ![]()
RAL 9022*
![]()
RAL 7040*
![]()
RAL 7037*
![]()
RAL 6033*
![]()
RAL 6021*
![]()
RAL 6018*
![]()
RAL 5024*
![]()
RAL 5018*
![]()
RAL 5012*
![]()
RAL 2009*
![]()
RAL 2008*
![]()
RAL 2004*
![]()
RAL 2003*
![]()
RAL 2000*
![]()
RAL 1035*
![]()
RAL 1023*
![]()
RAL 1019*
![]()
RAL 1017*
![]()
RAL 1014*
![]()
RAL 1004*
![]()
RAL 1003*
![]()
RAL 1002
![]()
RAL 1021
![]()
RAL 7000
![]()
RAL 9006
Group III (dark colors)Maximum length 9 m wall / 13,5 m roof ![]()
RAL 7022*
![]()
RAL 7015*
![]()
RAL 6020*
![]()
RAL 6011*
![]()
RAL 6003*
![]()
RAL 6000*
![]()
RAL 5022*
![]()
RAL 50011*
![]()
RAL 5009*
![]()
RAL 5005*
![]()
RAL 5002*
![]()
RAL 3013*
![]()
RAL 3003*
![]()
RAL 3002*
![]()
RAL 3000*
![]()
PM RR 033
![]()
PM RR 750
![]()
PM RR 011
![]()
RAL 8016
![]()
PUM RR 028
![]()
PMG RR 033
![]()
PMG RR 028
![]()
PMG RR 750
![]()
PMG RR 011
![]()
PM Dark Walnut
![]()
Golden Oak
![]()
RAL 3011
![]()
RAL 3005
![]()
RAL 8023
![]()
RAL 6005
![]()
RAL 6029
![]()
RAL 5010
![]()
RAL 9005
![]()
RAL 8017
![]()
RAL 7016
![]()
RAL 7024
![]()
RAL 9007
ATTENTION! Taking into account that boards in dark colors from group III are subject to much greater thermal loads than boards in very light and light colors from groups I and II, it is necessary to assess during the design process, depending on the loads, what arrangement of boards on the wall is possible to use. * Colors marked with an asterisk are not available in the standard offer. Please send individual color inquiries directly via the contact form. Read more below. Recommendations for the selection of panels in the context of thermal loadsNOTE – group III – dark colors Taking into account that dark colors from Group III are subject to much greater thermal loads than very light and light colors from groups I and II, special attention should be paid when designing to ensure that the following conditions are met: the mounting method and static system must comply with the tables of permissible loads and spans (criteria met – ultimate limit state, serviceability limit state)* * Single-span systems are recommended for dark-colored panels; otherwise, deformations of the outer slab cladding may occur on the intermediate supports and are unacceptable to the Investor. The corrugations in question meet the requirements of the PN EN 14509 standard in terms of permissible deviations, however, they may cause complaints. ** Maximum board lengths should be in accordance with the manufacturer’s guidelines depending on the type of board and their application (roof/wall) – see BOARD LENGTHS. At the customer’s request and after signing the declaration, it is possible to deliver roof panels in Group III colors, 16 m long. *** Installation of dark colored boards is possible at temperatures from 10oC to 35oC. This condition must be strictly observed. Installation at temperatures lower than 10oC (or higher than 35oC) may lead to deformation and permanent damage of the board during the use of the building (in extreme cases also during installation). In this case, deformations and damage to the board are caused by the high elongation of the linings (e.g. at summer temperatures) in relation to the initial length (length of the lining during installation). Installation of boards in light and very light colors is possible in the temperature range from +5oC to +35oC. Failure to comply with the above guidelines may result in surface deformations on the boards and local loss of stability, for which the manufacturer is not responsible. In the case of colors not included in the table, please contact Pruszyński’s technical advisor. The color of the board may be changed only with the designer’s consent. Transport recommendationsRecommended means of transport for sandwich panels:
Storing recommendationsSandwich panels should be stored in packages (posts), a maximum of two packages can be stored on top of each other.
Conservation and cleaningIn order to extend the durability of roofs and facades made of coated sheet metal, they should be regularly inspected and maintained.
The company Pruszyński Sp. z o. o. is not responsible for any accidents resulting from the above activities. Polyester glossy
Technical specification of the coatingthickness of coating
25 µm
corrosion resistance
High ★★★☆
UV resistance
Good ★★☆☆
possibility of bending
Good ★★☆☆
Available colours![]()
RAL 9010
![]()
Golden Oak
![]()
RAL 9002
![]()
RR 032
![]()
RAL 3011
![]()
RR 028
![]()
RAL 3005
![]()
RAL 1002
![]()
RAL 8023
![]()
RAL 1015
![]()
RAL 3016
![]()
RAL 1021
![]()
RAL 6005
![]()
RAL 8004
![]()
RAL 5010
![]()
RAL 7000
![]()
RAL 6029
![]()
RAL 8017
![]()
RAL 9005
![]()
RAL 7016
![]()
RAL 7024
![]()
RAL 7035
![]()
RAL 9007
![]()
RAL 9006
Polyester mat PM 35um
Technical specification of the coatingthickness of coating
35 µm
corrosion resistance
Wysoka ★★★☆
UV resistance
Dobra ★★☆☆
possibility of bending
Dobra ★★☆☆
Available colours![]()
PM Dark Walnut
![]()
PMG RAL 7016
![]()
PMG RR 033
![]()
PMG RAL 8017
![]()
PMG RR 032
![]()
PMG RR 028
![]()
PMG RR 750
![]()
PMG RR 011
PURLAK
Technical specification of the coatingthickness of coating
50 µm
corrosion resistance
Wysoka ★★★★
UV resistance
Wysoka ★★★☆
possibility of bending
Wysoka ★★★☆
Available colours![]()
PU RAL 7016
![]()
PU RAL 9005
![]()
PU RAL 8017
![]()
PU RR 028
![]()
PU RAL 8004
PURMAT
Technical specification of the coatingthickness of coating
50 µm
corrosion resistance
Wysoka ★★★★
UV resistance
Wysoka ★★★★
possibility of bending
Wysoka ★★★☆
Available colours![]()
PUM RAL 7016
![]()
PUM RR 033
![]()
PUM RAL 8017
![]()
PUM RR 028
![]()
PUM RR 011
![]()
PUM RR 750
AZ - aluzinc
Technical specification of the coatingAvailable colours![]()
AZ – aluzynk
Product description![]() Roof sandwich panels are used especially in hall, industrial and public buildings (shopping centers, warehouse centers, sports halls, etc.). Roof sandwich panels are basically used only as roof coverings, where they fulfill their function perfectly. The rich color palette and various shapes of the panels’ profiles enable the creation of a number of interesting objects. Roof sandwich panels with a wool core offer exceptional fire resistance parameters and very high acoustic insulation parameters Tags |
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