Karta produktu
PWS -PIR -CH -120 – cooling wall sandwich panel – polyurethane foam – visible fastening
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![]() PWS -PIR -CH -120 - cooling wall sandwich panel - polyurethane foam - visible fasteningTechnical specificationGeneral information* 1150 mm - standard module, 1000 mm - non -standard module core
polyurethane PIR
thickness of panel
120 mm
effective width
1150/1000 mm
total width
1169/1019 mm
weight of 1m2
12,43 kg *
weight of 1mb
14,30 kg
min length of panel
2,0 mb
max length of panel
see Length of panel
thickness of steel sheet
0,5 mm
type of external profile
trapezoidal - Tmicro trapezoidal - M wave - F type of internal profile
trapezoidal - T
coverings
polyester glossy/mat, polyurethane, HPS200, aluzinc
Physical propertiesMaterial properties Lambda λD coefficient
0,022 W/mK
Coefficient of heat transfer UD,S
0,18 W/m2K
Core density
40 ±3 kg/m3
Weight
12,60 kg/m2
Mechanical resistance Compressive strength
0,095 MPa
Ultimate tensile strength
0,070 MPa
Shear strength
0,075 MPa
Shear modulus
2,90 MPa
Flexural strength in span Positive bending moment
12,39 kNm/m
Positive bending in higher temperature
12,39 kNm/m
Negative bending moment
6,43 kNm/m
Negative bending in higher temperature
6,43 kNm/m
Resistance to bending over the inner support Positive bending moment
10,20 kNm/m
Positive bending in higher temperature
10,20 kNm/m
Negative bending moment
5,41 kNm/m
Negative bending in higher temperature
5,41 kNm/m
Creasing strength (external surface) In the span
243 MPa
In the span, higher temperature
243 MPa
Over the central support
200 MPa
Over the central support, higher temperature
200 MPa
Creasing strength (internal surface) In the span
126 MPa
Over the central support
106 MPa
Other properties Reaction to fire (all usage)
B-s1,d0
Fire resistance
as an external wallEI30 (o↔i) --- as an internal wall/department EI30 Water permeability
Class A 1200 Pa
Air permeability
+(C=0,0720, n=0,6724); -(C=0,0028, n=1,2407)
Water vapour permeability
impermeable
Insulation of sound propagating in the air
25(-3;-5) dB
Sound absorption
0,15
Durability
All colours
Recommendation for panel selection according to thermal loadsDuring projecting it’s important to include difference in temperature of external and internal cladding of sandwich panels.Gradients of temperatues due to difference in external temperature T1 and internal temperature T2 are dependent on few factors: Purpose of building (range of temperatures inside building T2) localization of building – position due to sun colour of external steel cladding (T1). Depending on latitude, height above sea level and distance from sea on europe continent are use 4 different levels of winter temperature (T1 – external cladding): 0, -10oC, 0, -20oC, (for ex. Poland) 0, -30oC, (for ex. scandinavian countries) Temperatures of external cladding of roof panel which is covered with snow layer is 0oC. For calculation was assumed external temperature in winter of -20 oC. Temperature of external cladding T1 has maximum value during summer and is depending of colour and grade of reflection of surface. Values T1, which are minmal for calculation bearing status (SGN) and are proper for calculations of limit status of use (SGU) are:
where RG – grade of reflextion in ratio of magnesium oxide = 100% Length of panelsPermissible panel lengths depending on the color of the cladding (minimum length - 2.5 MB). group I (very bright colors)Maximum length 18 m ![]()
RAL 9001*
![]()
RAL 1015
![]()
RAL 7035
![]()
RAL 9002
![]()
RAL 9010
group II (bright colors)Maximum length 12 m ![]()
RAL 9022*
![]()
RAL 7040*
![]()
RAL 7037*
![]()
RAL 6033*
![]()
RAL 6021*
![]()
RAL 6018*
![]()
RAL 5024*
![]()
RAL 5018*
![]()
RAL 5012*
![]()
RAL 2009*
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RAL 2008*
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RAL 2004*
![]()
RAL 2003*
![]()
RAL 2000*
![]()
RAL 1035*
![]()
RAL 1023*
![]()
RAL 1019*
![]()
RAL 1017*
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RAL 1014*
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RAL 1004*
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RAL 1003*
![]()
RAL 1002
![]()
RAL 1021
![]()
RAL 7000
![]()
RAL 9006
group III (dark colors)Maximum length 9 m ![]()
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! Considering that dark colors from group III are subject to much larger thermal loads than boards in very light and light colors from group I and II should be assessed depending on the loads, what plates system on the wall is possible to be used. * The colors marked with the star are not available in the standard offer. Please direct individual queries in terms of colors using the contact form. Read more below. Recommendations for the selection of plates in the context of thermal loadsTaking in consideration that dark colours from group III has much bigger thermal load and very bright and bright colours from groups I and II, there should be paid special attention during projecting and below conditions are complained:
* For panels with dark colours recommended are single-span schemes; in other case there may occur non-acceptable by Investor strains on external claddings on panels on intermediate supports. Flutings which may occur, complain with norm PN EN 14509 due to acceptable deviation, but may be topic of complaints. ** Maximum length of panels should be in accordance of producer’s guidelines due to type and use of panels – see LENGTH OF PANELS *** Assembly of panels with dark colours is possible within temperatures 10oC to 35oC. This condition is essential and must be strictly observed. Assembly of panels in very bright and bright colours is possible within range of temperatures from +5oC to +35oC RecommendationsTransport recommendationsRecommended ways of transport for sandwich panels:
StorageSandwich panels should be storage maximum 2 packages one on another. In below chart you can see what is maximal quantity of panels in one package.
ATTENTION !!! All packages should be storage on flat surface with possibility to discharging water.
In case of panels with visible fix(PIR-CH), upper side of package is elevation side, which is very important. MaintenanceIn order to extend durability of roofs and elevations it’s recommended to check and conservative it.
ATTENTION!
Pruszyński Sp. z o.o. is not in charge of possible accidents during carrying out all following actions. Elementy składowe![]() 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
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RAL 9007
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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
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PMG RR 033
![]()
PMG RAL 8017
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PMG RR 032
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PMG RR 028
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PMG RR 750
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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
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PU RR 028
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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
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PUM RR 750
AZ - aluzinc
Technical specification of the coatingAvailable colours![]()
AZ – aluzynk
Product description![]() PIRTECH Wall panels The refrigeration wall (visible attachment) with a maximum modular width of 1150 mm allow for simple and quick installation to various types of structures using appropriate through fasteners. The uniquely designed longitudinal contacts (locks) of the pen and wpust ensure very good tightness, fire resistance and quick assembly. Dedicated to use as external partitions, ceiling covers (with tropics) and internal walls in refrigerated facilities and frost. TagsSee our offer of accessories |
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