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PIERI®VBA LAV SERIES (ex. CHRYSO® DECO LAV P)
POSITIVE SURFACE RETARDERS
PIERI® VBA Lav is a range of 8 “positive” aqueous surface retarders. The product is operator and environmentally friendly.
PIERI® VBA Lav enables to delay the hydration of cement on the exposed surfaces of concrete . After cleaning the treated surface, the aggregate in the concrete is exposed. No solvents are used in the formulation of the PIERI®VBA Lav range, making it easier to use : it is unnecessary to protect any surrounding area. The spray equipment can be flushed with water.
PACKAGING:
25lt
COLOR:
Lav01 : Pink
Lav02 : Green
Lav03: Blue
Lav04: Orange
Lav05: Peach
Lav06: Yellow
Lav07: Violet
CHARACTERISTICS:
Consumption
1 lt per 4-5 m²
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Uses
- Pedestrians precincts and ground slabs
- Cladding with visible aggregates
- Urban structures
- Highway crash barriers in deactivated concrete
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Advantages
Confidence and technical support provided by MARMOLINE, in cooperation with CHRYSO® multinational group.
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- We recommend to test PIERI® VBA Lav on the surfaces near the fresh concrete (ie little painted pots,
wall coatings, stones, etc…) to be sure that the deactivator does not dirt the elements. - Wait until bleeding water has disappeared (approx. 30 mins after pouring the concrete or mortar).
- Agitate the product to ensure it is homogeneous.
- Apply the product by spray (nozzle ∅ 0.79 mm at 2/4 bars).
- Yet, should there be watering down 2 or 3 hours after casting, the result would still be satisfactory.
Shelf life : 12 months
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