PRODUCT DESCRIPTION

Acrylic copolymer emulsion-based interior primer.

SPECIFICATIONS

Forms a binding bridge between the paint and the surface, improves adherence and decreases paint
consumption. Ensures paint and time saving with its high hiding power and adherence quality.

APPLICATION SURFACES

Betek Primer is used as a primer on brute concrete, smooth and rough plasters, mineral-based surfaces, and
faded self-supporting silicone or acrylic-based old painted surfaces.

APPLICATION

Ensure the application surface is smooth, secure and in a well condition to hold the primer and the top-coat
paint. Clean all types of stain, dust, block grease, loose layers and make the required surface corrections.
Comply with the defined setting periods on concrete, brute concrete and new plastered surfaces (28 days).
Dull the surface with sand paper before moving on to a water-based system on old/new synthetic painted
surfaces and in Silky-matt - Semi-matt - Glossy water-based systems (before primer application).
Apply using a wide transparent sealing tape on new plastered surfaces. Apply the primer only after scraping,
sanding or mechanically cleaning if the plaster particles create a problem.
Ensure the ambient and the surface temperature is between +5°C and +30°C during the application and until
the product is fully dry, and protect the surfaces against frost. Apply as a single coat using a brush, roller or
airless spray.
You can access the MSDS and TDS forms including the information regarding detailed application, healthysafety-handling risks and precautions on www.betekexport.com.

WARNING

Pigment Primers: Use Betek Primer as primer/transition primer on wall surfaces that are both primed an painted
with water-solvent based paints. Since the binder will be absorbed when such primers are applied to absorbing
and high dust generating surfaces like plaster, lime, whitewash and aerated concrete, there will be dusty
appearance on the surface and problems will be seen.
For airless spraying:
Pressure : 140 bar
Nozzle Angle : 50°
Nozzle Size (inch) : 0.013”
Thinning (Water) : 5% (Volume)

THINNING

Recommended to be applied in single coat after thinning by 10% with clean water in brush and roller
applications.

DRYING TIME (at 20°C, 65% HR):

Touch dryness: 1-2 hours
Paint application: 6 hours

CAUTION!

Betek Primer drying time is 6 hours when applied on water-based paint and 24 hours when applied
on solvent-based paint (drying time can increase at higher relative humidity and lower temperature values).

CONSUMPTION

1lt/7-10 m²
single coat per liter depending on the type, absorbency and structure of the application surface.
Perform a controlled sample run to estimate the precise consumption.

STORAGE

May be stored for 3 years in its unopened packaging in a cool and dry environment protected against frosting
and direct sunlight. Close the package right after application in an air-tight manner.

PACKAGING

15 l, 2.5 l