GRILLES PRISME'ECO

Pas
50
60
75
86
100
150
200
Epaisseur 4mm
84%
87%
89%
90%
92%
93%
96%
Epaisseur 9mm
67%
72%
77%
80%
82%
87%
91%
Epaisseur 15mm
49%
56%
64%
68%
72%
76%
85%

 

GRILLES DUO ENTRETOISES 200mm

Pas
30
40
50
60
75
86
100
Epaisseur 4mm
80%
83%
85%
85%
87%
87%
90%
Epaisseur 9mm
64%
71%
75%
77%
80%
82%
84%
Epaisseur 15mm
46%
57%
64%
68%
73%
75%
78%

 

GRILLES DUO ENTRETOISES 240mm

Pas
30
40
50
60
75
86
100
Epaisseur 4mm
79%
82%
84%
85%
87%
87%
88%
Epaisseur 9mm
63%
70%
75%
77%
80%
82%
83%
Epaisseur 15mm
44%
56%
63%
68%
73%
75%
77%
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