LCA Results The Declared Unit for this st udy was defined as “1m 2 coverage of substrate with one coat of paint”. (MND = module not declared; INA = indicator not assessed) Parameters describing environmental impacts
GWP- biogenic
EP - freshwater
GWP-total
GWP-fossil
GWP-LULUC
ODP
AP
kg CFC 11 equiv.
mol H + eq
kg P - eq
kg CO 2 equiv. kg CO 2 equiv. kg CO 2 equiv. kg CO 2 equiv.
Raw material supply
1.97E-01
1.97E-01
5.12E-04
2.82E-04
1.96E-08
1.64E-03
4.04E-05
A1
3.99E-03
3.98E-03
1.32E-06
1.44E-06
8.62E-10
1.78E-05
3.04E-07
Transport
A2
Product stage
1.46E-03
1.46E-03
8.32E-07
1.57E-06
1.17E-10
4.17E-06
2.46E-07
Manufacturing
A3
Total (of product stage)
2.03E-01
2.02E-01
5.14E-04
2.85E-04
2.06E-08
1.66E-03
4.09E-05
A1-3
5.45E-03
5.45E-03
1.81E-06
1.94E-06
1.18E-09
2.22E-05
4.19E-07
Transport
A4
Construction process stage
1.89E-02
1.87E-02
2.55E-04
1.14E-05
4.20E-10
1.79E-06
2.91E-06
Construction
A5
MND
MND
MND
MND
MND
MND
MND
Use
B1
MND
MND
MND
MND
MND
MND
MND
Maintenance
B2
MND
MND
MND
MND
MND
MND
MND
Repair
B3
Use stage
MND
MND
MND
MND
MND
MND
MND
Replacement
B4
MND
MND
MND
MND
MND
MND
MND
Refurbishment
B5
Operational energy use Operational water use
MND
MND
MND
MND
MND
MND
MND
B6
MND
MND
MND
MND
MND
MND
MND
B7
Deconstruction, demolition
0.00E0
0.00E0
0.00E0
0.00E0
0.00E0
0.00E0
0.00E0
C1
6.01E-04
6.01E-04
2.00E-07
2.14E-07
1.30E-10
2.45E-06
4.62E-08
Transport
C2
End of life
9.01E-03
9.01E-03
9.82E-07
2.60E-07
3.75E-10
8.81E-06
1.02E-07
Waste processing C3
5.94E-05
5.93E-05
4.43E-08
1.53E-08
4.39E-11
8.18E-07
4.37E-09
Disposal
C4
Potential benefits and loads beyond
Reuse, recovery, recycling potential
D -1.38E-03 -1.38E-03 -1.76E-06 -1.01E-06 -1.01E-10 -4.89E-06 -4.22E-07
the system boundaries
GWP-total = Global warming potential, total; GWP-fossil = Global warming potential, fossil; GWP-biogenic = Global warming potential, biogenic; GWP-luluc = Global warming potential, land use and land use change;
ODP = Depletion potential of the stratospheric ozone layer; AP = Acidification potential, accumulated exceedance; and EP-freshwater = Eutrophication potential, fraction of nutrients reaching freshwater end compartment
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