Dulux

Waterproofing

Aquatech Exterior PU Coat

A hybrid acrylic-polyurethane waterproofing coat for roofs, parapets and walls. Forms an elastic film that bridges cracks up to 4 mm. Stated waterproofing performance up to 15 years.

CoverageUp to 10 sqft/L for horizontal surfaces
Coats1 self-priming coat plus 2-3 coats

Best for: Terraces and roofs, Parapets, Leaking exterior walls

At a glance

Coverage
Up to 10 sqft/L for horizontal surfaces (3 coats); up to 40 sqft/L for vertical surfaces (1 coat)
Coats
1 self-priming coat plus 2-3 coats
Recoat after
5-6 hours between coats
Thinning / mixing
First coat up to 30% water; later coats undiluted
Apply with
Brush or roller, coats at 90 degrees
Pack sizes
5 KG, 25 KG

How much will I need?

A rough estimate from the coverage on the data sheet. Real coverage depends on the wall.

Enter the wall area or room size.

Why choose it

  • Waterproofing performance up to 15 years
  • Bridges cracks up to 4 mm
  • Lowers surface temperature up to 12 deg C
  • Sticks to many surfaces

How to use it

Clean the roof and parapet, apply a diluted self-priming coat, then 2-3 undiluted coats.

Source These details are taken from Dulux's official website and technical data sheet, and written in simple words by APS. Brands update their products from time to time, so please check the pack and the latest data sheet before use. See the official page

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