NORDRY 100

Water-repellent

Description

NORDRY 100 is a compound of resins in water emulsion that when applied on an absorbent building area can turn it into a water repellent surface, while preserving its permeability to water vapour.

Usage field

NORDRY 100 can be used as a water repellent agent for tiles, bricks, tiles, plaster and plasterboard, aerated concrete, perlite and vermiculite.

NORDRY 100 allows high yields and is cost effective.

Packaging

1 - 5 and 20 litres metal pack

NORDRY 100

Water-repellent

Application

The product must be applied to areas previously thoroughly cleaned from dust, dirt or other materials and that must not be necessarily dry.

NORDRY 100 is ready to use, but can be diluted with water in a maximum amount equal to 50% for poorly applications on poorly absorbent substrates.

Apply by spray, brush or roller in two subsequent coats.

NORDRY 100

Water-repellent

Features

Bulk Density, UNI 8310

g/cm3

1.30 ± 0.05

Apparent dynamic viscosity, ISO 3219

mPa·s

40 ± 15

pH, 8311

---

13 ± 1

Contact angle

degrees

> 100

Water repellency by immersion

%

> 65

Note: test methods are in accordance with the standard referred to in the table. 

NORDRY 100

Water-repellent

Warning and informations
  • In special cases, on in sight bricks (especially dark coloured bricks), with a high concentration of water-soluble salts, whitish spot may form.
  • Check in advance one or more small areas for any unforeseen incompatibilities.
  • Protect from strong sun and heat during the first few days.
  • The product is corrosive on zinc, lead, tin, aluminium and glass.
  • The product is alkaline, so protect your hands eyes and face.
  • See the Material Safety Data Sheet (MSDS).

 

 

 

 

Preservation

24 months in original packaging, in a covered, dry area at temperatures between +4°C and +30°C.