Leadax Original Flashing

PHYSICAL PROPERTIES
PROPERTY RESULT
Color Grey
Thickness 118 mils (3.0mm)
Roll Dimensions 39.3” x 19.7’ (100cm x 6m) 19.7” x 19.7’ (50cm x 6m)
Roll Weight 51 lbs (23.2 kg) 25.5 lbs (11.6 kg)
VOCs None
Minimum Application Temperature minus 4°F (minus 20°C)
Service Temperature minus 58°F - 212°F (minus 50°C – 100 °C)
Warranty 10 years
TESTING DATA
PROPERTY STANDARD MEASUREMENT UNIT RESULT
Dimensions
Mass EN-1849-2 Kg/m² 3.85 ± 10%
Dimensional Stability EN 1107-2 % 0.0
Functional Properties
Water tightness EN 1928-B kPa ≥ 500
Water absorption M.O.A.T 66 % 1.06
Water tightness of joint (Hot Air) 10 kPa M.0.A.T27   Pass
Water tightness (After 2400 hrs. UVB Test) EN 1928-B kPa ≥ 500
Water Vapor Transmission EN 1931 g 5.26.10-8 kg.m-2.s-1
Water Vapor Transmission after thermal aging EN 1296 + EN 1931 g 5.26.10-8 kg.m-2.s-1
Mechanical Properties
Tensile properties:
Lap Adhesion ASTM D1876 Standard Test Method for Peel   437 N/m (2.5 pli)
Maximum tensile force length direction EN 12311-2 N/50 mm 500 ± 50
Maximum tensile force width direction EN 12311-2 N/50 mm 1000 ± 50
Elongation at break length direction EN 12311-2 % 80 ± 20
Elongation at break width direction EN 12311-2 % 15 ± 5
Tear resistance length direction EN 12310-1 N 400 ± 50
Tear resistance width direction EN 12310-1 N 400 ± 50
Static loading (Method B) EN 12730 kg ≥ 20
Impact resistance (Method B) EN 12691 mm ≥ 2000
Hail resistance (Hard Support) EN 13583 ms-1 44
Resistance to peel (Concrete) M.O.A.T 66 N/50 mm 162
Resistance to peel (Concrete) after thermal aging at 80 °C, 12 weeks M.O.A.T 66 N/50 mm 143
Low temperature foldability EN 495-5 °C ≤ -70
Low temperature foldability after thermal aging at 80 °C, 12 weeks EN 495-5 °C ≤ -70
Joint Strength Leadax Sealant
Peel Resistance:
Length direction EN 12316-2 N/50mm ≥ 200
Width direction EN 12316-2 N/50mm ≥ 200
Shear Resistance:
Length direction EN 12317-2 N/50mm ≥ 450
Width direction EN 12317-2 N/50mm ≥ 950
Joint Strength Hot Air
Peel Resistance:
Length direction EN 12316-2 N/50mm ≥ 300
Width direction EN 12316-2 N/50mm ≥ 400
Shear Resistance:
Length direction EN 12317-2 N/50mm ≥ 500
Width direction EN 12317-2 N/50mm ≥ 1200
Fire Behavior
Reaction to fire EN 13501-5   Class C
Compatibility
Compatibility with bitumen BRL 1511-1   Pass
Compatibility with PVC BRL 1511-1   Pass
Chemical Resistance
Chemical resistance to lime milk (Ca(OH)2) EN 1847   Pass

Approvals and Certificates

Florida Product Approval FL41811 Image

REGISTER FOR OUR WEBINARS TODAY