ETA 060158 IMPERBEL Double layer UK renew Final - ETA-Danmark

Page 10 of 21 of European Technical Approval no. ETA-06/0158
Annex 1
Characteristics of membranes (manufacturers declared values)
MEMBRANE Expression of result DERBIGUM SP3*) DERBICOAT HP 2,5 Reference
Reaction to fire Euroclass Euroclass E Euroclass F EN 13501-1
Peel resistance of joint MDV(±20%) 60 N/50 mm 60 N/50 mm EN 12316-1
Shear resistance of joint MDV (±10%) 560 N/50 mm 500 N/50 mm EN 12317-1
Tear resistance (nail) Long
MDV(±20%)
200 N
150 N
EN 12310-1
Trans
MDV(±20%)
200 N
150 N
Cold bending MLV -15 °C -15 °C EN 1109
Water pressure No leakage Pass Pass EN 1928
Tensile properties Long
(MDV ± 20 %)
700 N/50 mm 550 N/50 mm EN 12311-1
Trans
650 N/50 mm 500 N/50 mm
Elongation
(MDV ± 20 %)
Long
(MDV ± 15)
45 %
30 %
Trans
(MDV ± 15)
45 %
30 %
Static loading resistance MLV
20 kg
20 kg
EN 12730
Impact loading resistance MLV
Peel resistance after After heat
ageing
After water:
Shear resistance after After heat
ageing
Cold bending After heat
After UV
Dimensional stability Long
MLV
Trans
MLV
∅ 20 mm
Max ∆ 20 %
∅ 20 mm
Max ∆ 20 %
EN 12691
EN 12316-1
Max ∆ 20 % Max ∆ 20 %
Max ∆ 20 % Max ∆ 20 % EN 12317-1
Max ∆ 15 °C
Max ∆ 15 °C
0,2 %
0,2 %
Max ∆ 15 °C
Max ∆ 15 °C
0,3 %
0,3 %
EN 1109
EN 1107-1
*) It has been shown by tear test and tensile test that the membrane DERBICOLOR 4 has higher values than
DERBIGUM SP 3. Hence, according to the small scale test concept the kit consisting of DERBICOLOR 4 on
DERBICOAT HP 2,5 with DERBIBOND cold adhesive and fasteners as described in 1.1 can be considered fit for the
intended use with the same performance values as mentioned above.