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Stellar Primer Sealer

A quick drying, general-purpose water based primer sealer/undercoat, designed for use as primary coat for emulsion paint systems, to penetrate and seal the surface for better adhesion and preventing absorption of highly porous surfaces. It is suitable for interior application on concrete, plaster, cement and gypsum.

Main Features
  • Excellent adhesive strength.
  • High penetrating power.
  • Flow and leveling properties.
  • Good hiding power.

Description

Physical Specification

Specific gravity Approx. 1.39 g/cc
Solid by volume Approx. 29%
Coverage rate 9-11 M²/Liter
Dry film thickness 25 Microns
Shelf life 1 Year
Flash point Not applicable
Finish Matt
Drying time at 25 °C Surface dry: approx. 1 hour, Hard dry: approx. 2 hours

* A second coat can be applied after 2 hours…

Surface Preparation

The surface should be sound, dry and clean, free from dirt, oil, grease, and loose paint, or powdery materials…

A. Old Painted Surfaces

  1. Remove the old paint as much as possible.
  2. Sand the entire surface and remove all the dust.
  3. Wash down with Ammonia Water Solution.
  4. Rinse with clean water and allow to dry.
  5. Prime the surface to be painted with STELLAR Primer Sealer or STELLAR Latex Sealer.
  6. Fill cracks and holes with STELLAR Wall Putty or STELLAR Acrylic Filler.
  7. After drying, sand the putty and clean the surface once again.
  8. Apply two coats of STELLAR Interior Emulsion.

A. New Surfaces

  1. Sand the surface until completely smooth, remove all the dust.
  2. Prime the surface to be painted with STELLAR Primer Sealer or STELLAR Latex Sealer.
  3. Apply 1-2 Coats of STELLAR Wall Putty or STELLAR Acrylic Filler.
  4. After drying, sand the putty and clean the surface.
  5. Apply two coats of STELLAR Interior Emulsion.

Instructions for use

Airless Spray Gun

Type of thinner Clean Water
Percentage of thinning 10 – 15% max. by volume
Nozzle orifice 0.015″ – 0.018″
Output pressure 120 – 140 bar

Air Spray Gun

Type of thinner Clean Water
Percentage of thinning 10 – 15% max. by volume
Nozzle orifice 1.5 – 2.0 mm
Output pressure 2 – 3 bar

Brush / Roller

Type of thinner Clean Water
Percentage of thinning 10 – 20% max. by volume

Subsequent Coats

  • STELLSR Gloss Emulsion
  • STELLSR Exterior Acrylic Emulsion
  • STELLSR Polyurethane Gloss Enamel 2K

Colours

White

Packing

18 Lt./drum, 4lt gallon

Remarks

  • Stir well before use…
  • Avoid application below 5 °C or over 85% relative humidity.
  • After using, clean the application tools immediately with water.
  • Close container after use.
  • Store in a cool and dry place.
  • Keep out of reach of children.
  • For more information, please do not hesitate to contact our Technical Department.