WALL HARDENER
WALL HARDENER

PROBLEM SURFACES

WALL HARDENER

IMPROVES THE ADHESION OF FILLERS & COATINGS:
A stabilising substrate hardener with exceptional penetration. It hardens and stabilises loose or powd...
  • Stabilising hardener
  • Hardens loose or powdery substrates
  • Fast penetrating
Where to buy

Estimate quantities for levelling and smoothing

Characteristics

IMPROVES THE ADHESION OF FILLERS & COATINGS:
A stabilising substrate hardener with exceptional penetration. It hardens and stabilises loose or powdery substrates to significantly improve the adhesion of coatings and fillers. Can be applied over distemper. Moisture vapour permeable. Colourless. For use on interior and exterior surfaces. Ensure substrate is absorbent (porous) and dry before application. Can be painted in 24 hours.

Warning - Please carefully follow usage instructions and refer to the technical data sheet.

Code
TTDUR01GB
Surface condition
Interior
Task
Surface treatment
Application method
Manual
Time between coats
As soon as the filler is dry
Surfaces
Can be applied to all kinds of soft substrates, powdery and loose provided they are absorbent (porous) and dry:
- Gypsum plaster, plasterboards/drywall lining
- Cement, concrete, mortars, bricks, stone
- Porous tiles and renders.
Overcoat with
Any type of Toupret filler, paint or wall coating
Maximum recommended application thickness
/
Mixing rate
Ready to Use
Ready to paint time
24 Hours
Working time
No limit
Application tools
Brush
Roller
Recommended temperature and humidity for application
Do not apply at a temperature below 5°C or above 35°C nor at a relative humidity over 80%.
Adhesion
NC
Coverage g/m² (at 1mm thickness)
125.00
IAQ (Indoor Air Quality) classification
A+
Colour when dry
/
Guarantee
Product guaranteed for 12 months from purchase, in original package and stored away from sunlight and frost.
Clean tools with
Methylated spirits
Pack sizes
  • Tin 1 L

Technical documents

Datasheet

Download

Surfaces

Can be applied to all kinds of soft substrates, powdery and loose provided they are absorbent (porous) and dry:
- Gypsum plaster, plasterboards/drywall lining
- Cement, concrete, mortars, bricks, stone
- Porous tiles and renders.

Directions for use

Provide good ventilation.

Do not smoke or stand near a flame during application.

Do not cover directly with polyurethane and epoxy paint in solvent phase.

Application

1

Apply manually using a brush or roller.

2

Can be painted 24 hours after application, dependant on the substrate, coat thickness, and ambient conditions