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Waterproofing of basins and water tanks with pure polyurea membrane suitable for contact with drinking water according to 06/02/2004 m.D. N. 174

Application steps

Discover the application steps, the products used for this solution and other alternative products.

1

Concrete structure

2

Epoxy-cementitious primer

After adequate preparation of the substrate, apply the epoxy-cementitious primer in two coats by brush, roller or airless spray.

3

Epoxy primer PRIMER SN + QUARZO 0,25 - 0,5 - 0,9 - 1,2 - 1,9

Apply the primer in two coats by trowel and then broadcast with QUARTZ 0.5 while the product is still fresh.

4

Pure polyurea-based waterproofing membrane

Apply the product with a bi-mixer pump for a total thickness of at least 2 mm.

5

Sealant

Apply the flexible sealant on expansion and connection joints in contact with drinking water.

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