FIRST COAT Exterior Primer

Alkali Resistant Anti-efflourescent Exterior Primer.

DESCRIPTION:

Water based acrylic exterior primer of finest quality is a durable, water repellent, fungus/ algae/ bacteria resistant, and hence can be used as an undercoat for a wide variety of exterior surfaces.


BENEFITS:

Outstanding adhesion due to very high surface area of fine acrylic materials – by virtue of which it gets embedded in the surface (not a film like), high resistance to weathering (UV, Fungus, water etc.) and blistering, low VOC, high coverage area with desirable ease of application characterize this product.


FINISH/USAGE:

Exterior


TYPE:

Water base Exterior Primer


COLORS AVAILABLE:

White.


PRACTICAL COVERAGE:

110-140 square feet per liter per coat depends on the porosity of the substrate.


LIMITATIONS:

Not recommended for floors or decks.


SURFACES:

Interior plaster, drywall, concrete and masonry surfaces.


SURFACE PREPARATION:


NEW WORK:

Surface must be clean, dry, and free of wax, grease, oil, loose or peeling paint, and other foreign materials. Cracks and other holes should be repaired with suitable crackfillers for best results. Glossy, glazed or dense surfaces must be dulled. On new drywall, use of one coat of primer on wall putty & 2 coats finish is recommended.


REFINISH WORK:

Conditions listed above should be strictly followed. Previously painted,glossy surfaces should be lightly sanded. All primers should be allowed to dry thoroughly before application of finish coats. Chalky surfaces should be thoroughly washed.


SURFACE TEMPERATURE:

For best results, ambient temperature is preferred. Frost, fog, or damp conditions should be avoided.


APPLICATION:

Paints should be stirred well before use. Use of roller or brush for application of paint is recommended. Application of only one coat primer & two coats finish is advisable.


THINNING:

Thinning is required for brush/roller application. Use only clean water and a maximum of 1lit can be diluted for 1lit primer depends upon requirement.


DRYING TIME:

Surface dries naturally dust free in 4 hours. Finish coat should be applied onlyafter 4 hours. Drying time may vary depending on temperature and humidity.


CLEAN UP:

Application equipment should be cleaned with soap and water.


STORAGE:

Paint should be store in a cool & dry place.


PACKING:

20 Lit, 10 Lit, 4 Lit, 1 Lit

DATA SHEET

TYPE Exterior Primer
Thinning Ratio 1:0.5
Viscosity 82 KV at 25oC
Sp. Gravity 1.3-1.4 at 25oC
Method of application Brush/Roller
Application temperature Room temperature
Application Viscosity 20”
Coverage Area 110-140sqft/liter/1 coat
Drying Time Surface Dry 4 hrs
Minimum recoat time 4 hrs
Brushability Ok
Flow Leveling Ok
Opacity Ok
UV Stability 300 hrs+
Gloss Smooth Matt
Alkali Resistance a)NH4OH vapour b)10% NaOH solution Passed IS+ Passed IS+
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