Description
Kerakoll Aquastop AR1 Reinforcing Mesh is a special reinforcing mesh made of alkali resistant glass fibre, for use with Kerakoll Aquastop Nanoflex Waterproofing Membrane. The use of Kerakoll Aquastop AR1 Reinforcing Mesh guarantees the verification of the total weight of the product applied, in order to guarantee that the substrate is totally covered, and acts as a guide for the product’s application in order to obtain a waterproofed and even substrate. It is designed for use on balconies, terraces, flat roofs and external horizontal surfaces in waterproofing systems.
Kerakoll Aquastop AR1 Reinforcing Mesh is supplied in 1 metre wide rolls that are 50 metres in length.
Instructions:
- Apply Kerakoll Aquastop Nanoflex with a smooth spreader in thicknesses of about 1 – 2 mm, pressing down to ensure maximum adhesion to the substrate. The resulting thickness depends on the surface finish and on the irregularity of the substrate.
- Lay Kerakoll Aquastop AR1 on the fresh waterproofing gel membrane overlapping the sheets by about 10 cm.
- Press the Aquastop AR1 down into the first coat of fresh waterproofing, using the spreader.
- Spread out any product coming out of the holes in the mesh for a smooth coat of even thickness.
- Lay Aquastop AR1 on the fresh gel membrane, over the previously laid Aquastop 120.
- Once hardened and after removing any surface condensation, apply the second coat of Kerakoll Aquastop Nanoflex. Lay a continuous, 3mm-thick, even layer, fully covering the Aquastop AR1.
Technical Data:
Appearance: glass fibre
Colour: grey
Roll width: ≈ 1 m
Roll length: 50 m
Mesh width: ≈ 10×10 mm
Weight of uncoated mesh: ≈ 90 g/m2 ± 5% ISO 3374
Weight of primed mesh: ≈ 110 g/m2 ± 5% ISO 3374
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