Sikalastic® Flat Roofing Systems
At Sika, we continue to develop and refine our liquid-applied roofing technologies to meet evolving project requirements and application conditions. The Sikalastic® PU range consists of single-component, cold-applied, moisture-triggered liquid membranes that cure to form a continuous waterproofing layer. When applied in accordance with Sika’s technical guidance, these systems are suitable for exposed roof areas and havebeen tested for performance under a range of environmental conditions.
Sikalastic® PU systems may be considered as an alternative to traditional sheet-based systems, particularly where complex detailing or substrate compatibility is a factor. Their application characteristics support use in both new build and refurbishment projects.
Sikalastic®-625N
Sikalastic®-625N is a liquid-applied polyurethane membrane used in a variety of applications, including flat roofs, industrial andcommercial roofing, and balcony walkways.
The formulation incorporates Sika’s i-Cure technology, which supports characteristics such as:
- Stability across a range of application temperatures
- Defined shelf life (refer to product datasheet)
- Application properties designed to support consistent handling and finish
