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System for waterproofing old tiled roofs with a coloured ready-to-use waterproofer

Application steps

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

1

Old ceramic floor

The old tiles must be clean and well bonded to the base layer. Clean the surface of the existing floor with Ultracare HD Cleaner diluted 1:5 or 1:10 with water according to the amount of dirt on the floor.

2

Fillet

Create a fillet by applying the product with a trowel and blend it in by forming a rounded shape.

3

Primer + broadcast
PRIMER SN + QUARZO 0,25 - 0,5 - 0,9 - 1,2 - 1,9

Apply two coats of primer with a trowel and broadcast the product while still fresh with QUARZO 0.5.

4

Waterproofer + admixture
PURTOP EASY + PURTOP ADY

Apply a single layer of product at least 1.2 mm thick with a trowel or by spray.

5

Aliphatic finishing
MAPECOAT PU 20 N + MAPECOAT FILLER

Apply two thin coats of the aliphatic finish mixed with the filler with a roller.

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NOT REMOVE

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