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  5. BYTUM 400

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BYTUM 400

Документы

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BYTUM 400

CODE description tape H
[m]
L
[m]
A
[m²]
H
[ft]
L
[ft]
A
[sft]
pcs./pallet
BYT400 BYTUM 400 - 1 50 50 3 164 538 20

Technical Data
EN 13859-1
national-classifications AT Önorm B4119 E-do nsk
national-classifications CH SIA 232 V.v.o. H > 90mm UD (g)
national-classifications DE ZVDH USB-A UDB-A
national-classifications FR DTU 31.2 E1 Sd3 TR2
national-classifications IT UNI 11564 P SR2 A
BITUMEN B A SED

Mass per unit area EN 1849-1 400 g/m² 1.31 oz/ft²
Thickness EN 1849-2 0,6 mm 24 mil
Water vapour transmission (Sd) EN 1931 22 m 0.159 PERM
Tensile strength MD/CD EN 12311-1 500 / 400 N/50mm 57 / 46 lb/in
Elongation MD/CD EN 12311-1 45 / 50 % -
Resistance to nail tearing MD/CD EN 12310-1 200 / 200 N 45 / 45 lbf
Watertightness EN 1928 class W1 -
Thermal resistance - -40 / 100 °C -40 / 212 °F
Reaction to fire EN 13501-1 class E -
Resistance to penetration of air EN 12114 0 m³/(m²·h·50Pa) 0 cfm/ft² at 50Pa
Thermal conductivity (λ) - 0,2 W/(m·K) 1.39 (BTU·in)/(h·ft²·°F)
Specific heat - 120 J/(kg·K) -
Density - ca. 600 kg/m³ -
Water vapour resistance factor (μ) - ca. 36000 -
UV stability EN 13859-2 4 months -
Exposure to weather - 3 weeks -
After artificial ageing - watertightness EN 1297 / EN 1928 class W1 -
After artificial ageing - maximum tensile force MD/CD EN 1297 / EN 12311-1 450 / 350 N/50mm 51 / 40 lb/in
After artificial ageing - elongation EN 1297 / EN 12311-1 35 / 40 % -
Flexibility at low temperatures EN 1109 -40 / °C -40 / °F

Composition

top layer non-woven PP fabric
compound bituminous mixture
REINFORCING LAYER PL fabric
compound bituminous mixture
bottom layer non-woven PP fabric