Bituminous Base Sheet

Sika's reinforced bituminous base sheets are available in self-adhesive and torch-applied options, providing a high tensile strength and high impact resistant layer to the roofing system.

SikaShield Bitumen Project
SikaShield Bitumen Project
SikaShield Bitumen Project
SikaShield® E74 PE SA 3 mm

3 mm elastomeric self-adhesive bituminous underlay membrane flexible at -25 °C

SikaShield® E54 PE 3 mm

Elastomeric bituminous roofing underlay membrane surfaced with PE foil and flexible at -15 °C