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Mapei Antipluviol W | Water-Repellent Impregnator
Mapei Antipluviol W | Water-Repellent Impregnator

Mapei Antipluviol W

077010
MAP9935

A colourless, silane and siloxane-based water-repellent impregnator in watery emulsion. Protective coat for cementitious renders, cellular cement, facing bricks, natural and artificial stone against the eroding action of driving rain. Application examples include:

  • Restoration treatment for damp rendered walls exposed to the eroding action of rainwater
  • Colourless, water-repellent protective layer for historical buildings of architectural interest
  • Water-repellent treatment for walls, facing bricks and natural stone
  • For professional use only

Colour
Size
£143.36(incl. VAT)
£119.47(ex. VAT)
Quantity
Please choose your colour
Available for Delivery (See Delivery Options Below)

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Description

Mapei Antipluviol W is a milky, silane and siloxane-based dispersing agent in watery emulsion, characterised by its high capacity to penetrate all absorbent mineral materials used in the building industry to make them water repellent.



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Features & Benefits


  • When applied on a porous substrate, Antipluviol W penetrates deep down and reacts with the natural humidity present in the said substrate to form a hydrophobic, water-repellent layer inside the pores and capillaries
  • Forms an efficient barrier against aggressive agents present in the atmosphere, which are carried into the material by rainwater. The water-repellent treatment formed by Antipluviol W also improves the self-cleaning effect of the façade and reduces the capacity of moss and mildew from adhering to the material
  • Does not form a film on the surface. Therefore, the material’s permeability to water vapour is not modified and the appearance of the surface remains practically unaltered
  • Has excellent resistance to alkalinity and UV rays and maintains its water-repellent properties over a long period of time



Recommendations & Limitations


  • Antipluviol W is not suitable for impregnating the following:
    • Horizontal surfaces (terraces)
    • Basements
    • Water tanks
    • Walls subject to rising damp carrying salts
    • Lift wells and areas subject to water under pressure
    • Gypsum surfaces
    • Synthetic plasters and surfaces decorated with synthetic paint
  • Carry out a preliminary test to ensure no colour changes take place on the substrate when Antipluviol W is to be used on natural stones, coloured renders or on other types of substrates which show no uniform absorbency
  • Do not apply Antipluviol W on damp substrates or on substrates that are not well cured
  • Do not apply Antipluviol W if the temperature is lower than 5°C or higher than 35°C (the surface must be dry in all cases and must never be exposed to direct sunlight)
  • Do not apply Antipluviol W if the level of humidity is higher than 85%
  • Do not apply Antipluviol W if it is about to rain or in windy weather
  • Please refer to the “Safety instructions for preparation and application” section in the data sheet



Application & Preparation


Please refer to the data sheets in the tab above for further information.



Product Details
9935-971618

Data sheet

Manufacturer
Mapei
For Use By
Professional Use
Interior / Exterior Use
Exterior Use
For Use On
Brick
Stone
Cement
Render
Application Method
Brush
Roller
Spray
Single, Two or Three Pack
Single
Pack Size
10KG
Coverage
Facing bricks: 0.50-0.75 kg/m²
Conventional render: 0.50-0.80 kg/m²
Tuff stone: 0.50-1.00 kg/m²
Cementitious smoothing layers: 0.20-0.40 kg/m²
Marble: 0.20-0.50 kg/m²
Max. Application Temperature
35°C
Min. Application Temperature
5°C
UN Number
N/A
Drying time
1-2 hours
Colour(s)
Clear
Base Type
Water-Based
Suitable For Use On
Brick
Suitable For Use On
Stone
Suitable For Use On
Cement
Application Method
Brush
Application Method
Roller
Application Method
Spray
Manufacturer
Mapei
Product Usage Type
Sealer
Product Range
Antipluviol
Dilution Rate
Ready to use
Colour Family
Clear
Categorised As
Masonry Impregnation & Waterproofers
Attachments
Download


Customer agrees that before placing an Order, Customer has read and understood the most up to date Product Data Sheet for the Product. Where we have access to the Product Data Sheet from the manufacturer, we will either provide a copy on request, or include a link to the Product Data Sheet available on the manufacturer’s website. Customer further agrees that we have no liability for any errors or omissions contained within the Product Data Sheets. For more information, please see our Terms & Conditions of Sale.

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IMPORTANT SHIPPING & DELIVERY INFORMATION

Mapei Antipluviol W is only available with the shipping and delivery timescales listed below - please do not contact our Customer Support Team with enquiries about alternative or earlier shipping and delivery times.

Saturdays and Sundays, as well as Bank Holidays, are not classed as working days.

Orders placed after the cut-off for this product will not be processed for earliest dispatch until 9am the next working day.

All delivery costs below are excluding VAT