Ultra Scape Pro-Prime Polymer Modified Slurry Primer 20kg

UltraScape pro-prime slurry primer is used to provide an exceptional bond between your paving element and UltraScape Pro-Bed HS fine bedding mortar, and can also be used to promote the bond between your roadbase and the Pro-Bed HS bedding mortar layer. Traditionally paving elements would be laid directly onto the bedding mortar, which with general wear and tear and increasing traffic load-bearing, could result in costly and high-profile failures. Pro-Prime helps to eliminate this.

- Provides exceptional bond between bedding concretes and all types of paving elements.
- User-friendly - requires only the addition of water on-site.
- BS 7533 compliant.
- Quick and easy application.
- Part of the UltraScape streetscape system, which guarantees compatibility and reduces split liability.

Technical:

UltraScape Pro-Prime is supplied pre-blended in 20kg bags. With the simple addition of water on-site, the product creates a liquid slurry paste, which can be applied to the underside of all paving elements at a thickness of 1mm to 2mm immediately prior to their placement on Ultrascape Pro-Bed HS.

Preparation:

Correct surface preparation is critical in order to guarantee successful application and durable product performance. Remove all debris and ponded water from the supporting structure/roadbase. The roadbase, as well as the paving elements, should be cleaned by brushing or washing with water to remove dust, loose material, packaging and/or production aids prior to the application of UltraScape Pro-Prime.

Application:

All surfaces should be pre-soaked with clean water immediately prior to the application of UltraScape Pro-Prime slurry primer. The supporting layer/roadbase should be coated with the primer at a thickness of 1mm-2mm immediately before the application of UltraScape Pro-Bed HS. The slurry should be fresh and wet when the fine bedding concrete is laid.