INTERIORSINTERIORS PRIMERS - SUBSTRATESStain Blocker - KRAFT Paints

Acrylic undercoat for walls

High-quality solvent borne acrylic undercoat for indoor or outdoor use. It is suitable for blocking stains on the walls such as nicotine, smoke from fire-places, humidity spots, pencil or pen marks, etc. It is strongly suitable for café, living rooms, garages etc. It is easily sanded and recoated with any acrylic or emulsion topcoat.

» Blocks stains on walls
» 
Enhances the adhesion of the topcoat
» 
Fills the surface imperfections

Araiosi_01

Thinning
5-10%

Araiosi_01

Consumption
8-10m2/L

Araiosi_01

Tools
Roller, brush, spray-gun

Araiosi_01

Dry to touch
1-2 hours

Packaging

0.75 L, 2.5 L

Shades

White



  • Instructions
  • STORAGE

Instructions

SURFACE PREPARATION
To ensure good adhesion, the surface must be dry, clean and free of dust, grease, residues, blistered paint etc. In case of rusty surfaces, sand and remove residues.
» On new surfaces: Before applying the topcoat, apply 1-2 coats of KRAFT STAIN BLOCKER.
» On surfaces that need filling: Use KRAFT SPACHTEL, KRAFT PUTTY or other suitable repairing material of KRAFT.
» On surfaces with stains: Before applying the topcoat, use first 1-2 coats of KRAFT STAIN BLOCKER.
» On contaminated with mold surfaces: remove with KRAFT MOLD BLOCKER the mold. Then apply 1-2 coats of KRAFT STAIN BLOCKER before the proper top coat.
» Allow new plaster or concrete to surfaces to cure a minimum of 30 days prior to primer application.

APPLICATION INSTRUCTIONS
» Before start painting, dilute the paint by adding up to 5% by volume KRAFT BRUSH THINNER or up to 10% by volume KRAFT NITRO 1100 for spray gun application and stir well.
» Appropriate application tools for this product are brush roller or spray-gun.
» Apply 1-2 coats of KRAFT STAIN BLOCKER for the best result. Then apply 2 coats of the proper topcoat of KRAFT.
» Apply it outdoor or in a well-ventilated area.
» Minimum recoat time is 16 hours.
» The surface drying time is 1-2 hours at 25°C and 50% relative humidity (drying times are longer in wet/cold conditions).
» Do not apply at temperatures below 5°C and above 35°C and above 65% relative humidity.

AFTER USE INSTRUCTIONS
» Clean the tools thoroughly with KRAFT BRUSH THINNER, water, and soap.
» Close the bucket well to maintain in good condition for future use. Store before and after opening in a cool place and away from sunlight or frost conditions.

STORAGE

» Store in dry conditions at temperatures between 5°C and 35°C.

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