Sikaplan WP 1100-15HL is a flexible, homogeneous, polyvinyl chloride (PVC-P) waterproofing membrane with a top layer. The product is used as waterproofing of underground structures and tunnels.

Features

• thanks to the yellow surface layer, it is easier to identify any damage to the insulation (the dark bottom layer is then visible)
• without plasticizer in DEHP (DOP), based on natural materials
• optimized flexibility, tensile strength and multi-directional elongation
• suitable for contact with acidic, soft water and an alkaline environment
• resistant to root overgrowth and microorganisms
• flexible at low temperatures
• hot air welded
• can be installed on damp and wet surfaces
• resistant to UV during assembly

Technical data

• appearance smooth surface, surface yellow; dark gray bottom layer
• effective thickness 1.50 mm (-5 / + 10%) together with the surface layer (according to PN-EN 1849-2)
• mass per unit area 1.95 kg / m ² (-5 / + 10%; according to PN-EN 1849-2)
• tensile strength: 17.0 MPa longitudinally (2.0), 16.0 MPa transversely (2.0) - according to PN-EN ISO 527, PN-EN 12311-2
• elongation at break ≥ 300% longitudinally / transversely (according to PN-EN ISO 527)
• tensile modulus ≤ 20 MPa (according to PN-EN ISO 527)
• puncture resistance (static) 1.75 kN 0.25 (according to PN-EN ISO 12236)
• impact resistance - watertight against an impact from a height of 450 mm (500g, method A; according to PN-EN 12691)
• susceptibility to bending at low temperatures - no scratches at -20 C (according to PN-EN 495-5)
• thermal deformation - dimension change <2.0% longitudinally / transversely (+80 C / 6 h), no blisters (acc. to PN-EN 1107-2)
• behavior after storage in warm water (70 C / 360d) - mass change <10% (according to PN-EN 14415)
• change in tensile strength ≤ 15%, change in elongation ≤ 15% (16 weeks; according to PN-EN 12225)
• reaction to fire class E (according to PN-EN 13501-1, PN-EN 11925-2)
• shear resistance of the joint - damage occurs outside the joint (according to PN-EN 12317-2); joint resistance to peeling ≥ 6.0 N / mm (according to PN-EN 12316-2)
• operating temperature from -10 C to +35 C
• maximum liquid temperature +35 ° C
• the shelf life of the product is 5 years
• storage conditions: rolls must be stored in their original packaging, horizontally, in dry and cool conditions; protect against direct sunlight, rain, snow and ice
• width 2.20 m
• length 20.00 m