Extocare Primer

No more paint peeling off your walls because Birla White Extocare primer comes with 7x* adhesion!

* Certified by NABL accredited laboratory


Extocare Primer

No more paint peeling off your walls because Birla White Extocare primer comes with 7x* adhesion!

* Certified by NABL accredited laboratory
Birla White Extocare is a white cement-based, polymer-modified, exterior wall primer that provides 7x* more adhesion than any acrylic wall primer available in the market. It prevents the peeling of your wall topcoat and protects your walls for years to come. Along with adding that extra layer of protection, this product also provides the best possible opacity and whiteness needed to bring out the true tone of paint.

* Certified by NABL accredited laboratory
Product Highlights
Highest whiteness on Hunter Scale (94.5%)
Prevents peeling of paint
Compatible with all exterior paints
  • Best in class opacity and whiteness
  • Possesses anti-carbonation property
  • Provides 7x* more adhesion to topcoat than other primers
  • No VOC (Volatile Organic Compounds)
  • Anti-alkali
  • Eco-friendly
  • Highly Durable
  • Protects RCC structure from corrosion
  • Prevents peeling of topcoat
  • Easy to apply
  • Beneficial for application on high rise
  • Can be applied on damp/moist surfaces
  • Resists UV and weathering effect
  • Exterior walls
  • RCC structures/ plaster surfaces

The technology used to manufacture this product is ‘Patent Pending’.
* Certified by NABL accredited laboratory

Technical Specifications
Sr.No Technical Parameter Specifications Typical Range
1 Coverage (Sqft/Kg/Coat) [On Ideal smooth surface]* 90-110 In House
2 Pot life (Hours) 3.0-3.5 In House
3 Whiteness (%, HW) +94.5% In House
4 Drying time @ 25±2 ºC
-Touch Dry
-Hard Dry
Max 1 hrs.
Min. 6 hrs.
In House
In House
5 VOC (mg/kg) Nil ASTM 6886
6 Bulk Density (g/cm3) 0.80-0.90 In House
* This value is on smooth surface; however, this may change according to surface texture.
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  • Ensure that during application substrate must be in moist/wet condition
  • Preferred application before 10 AM or after 5 PM in summer season
  • Only a required quantity of mix should be prepared which can be used with in three and half hour
  • Harmful if swallowed. In case of ingestion, seek immediate medical attention.
  • If irritation develops or persists with skin immediately wash skin with plenty of water. Get medical attention immediately.
  • Ensure the wall surface is dirt free
  • Pre-wetting of the wall/surface is must for better bonding & coverage
  • Stir well before use
  • Store in a cool & dry place.
  • Wear safety goggles during application. In case of contact with eyes, rinse immediately with plenty of water & seek medical advice
  • It is recommended to wear suitable nose mask during sanding & surface preparation to avoid dust inhalation
  • Don’t add excess water than prescribed
  • Don’t apply the product in the noon (Ambient temperature more than 35-40˚C)
  • Don’t leave the Extocare primer (single coat) on the surface without the application of the topcoat for a long period of time (Not more than one month)
Frequently Asked Questions
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Before painting your walls, preparing them is key so that your paint lasts longer. A wall primer helps create adhesion between the paint and the surface, increases the durability of the paint itself and protects the surface even after it is painted. Wall primers cover the pores and cracks on the wall surface and make the surface resistant to flaking, yellowing, peeling and blistering.

Birla White Extocare is a white cement-based, polymer-modified, water thinnable undercoat wall primer to be used on exterior walls before painting.

Being a water-thinnable product, Birla White Extocare primer can be applied on damp/moist surfaces. This makes it easier to apply as compared to other wall primers in the market. It is ideal to be used directly on cement-plastered/RCC surfaces. Moreover, it is also more economical as compared to other primers. It provides 7X* more adhesion to your wall, reducing paint-peeling.

In contrast to acrylic primer, Birla White Extocare Primer requires no curing after application and is easier to apply. It works better on high rise walls and gives best-in-class whiteness and high opacity. The primer comes with 7x* more adhesion to the topcoat than any primer in the market, thereby preventing peeling of the topcoat. Lastly, it protects the RCC structure from corrosion and is certified by major nationalized laboratories for its superior properties.

To prepare the wall before applying Birla White Extocare, you need to remove all loosely adhering materials, along with the dirt, dust, oil etc. from the surface. For this, you can use either a sandpaper, a blade or a wire brush. Before repainting, the surface should be rubbed by 180 or 220 emery paper so that it becomes smooth.

The recommended mixing ratio for Birla White Extocare is 1 kg product to 1100 ml of water.

To make the slurry, the mixing should be carried out by preferably a mechanical stirrer for 5 minutes. If done manually, it should be mixed for about 10-12 minutes. The final result should be a slurry with a creamy consistency. Once you prepare your slurry, leave it for 5 minutes to get better polymer dispersion. Make sure you use it within 3-3.5 hours.

Once you’re done mixing the slurry thoroughly, apply Birla White Extocare coat on the surface uniformly. You can do this with the help of a painting brush (0.1016 or 0.127 meter) or a roller. Allow the first coat of Birla White Extocare to dry for minimum 2-3 hours before you move on to the topcoat.

While applying Birla White Extocare primer, you have to first ensure that the wall surface pre-wetted. The slurry should be prepared as per the mixing ratio and be used within 3-3.5 hrs of preparation. The substrate must be moist during application and must not be kept without the application of topcoat for a long period of time. Make sure you wear safety goggles & suitable nose masks to protect yourself. Finally, this product should be stored in a cool, dry place and must be kept out of the reach of children.

No, it is important that the dampness in the walls is cured first. We recommend you take help of professionals who administer damp-proof chemical jobs before you repaint your walls. This way, you can ensure that the problem doesn’t recur.

Birla White Extocare is available in a bucket pack of 10 kg and 30 Kg bag.

Yes, Birla White Extocare meets the requirements of the Green Pro Standard and also qualifies for Green Pro certification.

VOCs (Volatile Organic Content) are unstable, carbon-containing compounds that cause air pollution and a host of health issues, including breathing problems, headaches, burning of the skin, watery eyes, and nausea. Some VOCs have also been linked to cancer, kidney issues, and liver damage. Hence, it is recommended that the construction material that surrounds them doesn’t have VOCs.

There is no option of online purchase currently. Also, we do not deliver any of our products directly as of now. They are retailed via our stockist network only. However, the application of Birla White Extocare requires a trained contractor. We, therefore, recommend that you purchase the product from our authorised retailer/stockist who would also help you get in touch with a trained skilled contractor. You can check out our product catalogue on IndiaMart.

Birla White has a team of trained and committed civil engineers PAN India for CASC backing (Customer Application Support Cell). These civil engineers offer on-site technical support and on-site sampling. They also train surface finishing applicators with specialized training and modern tools that enable them to build expertise and become specialist Birla White applicators.

Don’t leave the Extocare Primer (single coat) surface without the application of topcoat for a long period of time (not more than one month).

Slowly add 1 kg of Birla White Extocare Primer with 110% clean water (1 Kg ExtoCare+1100 ml water) to make a slurry. Mixing should be carried out by preferably mechanical stirrer (5 mins) to obtain a creamy consistency. Leave the slurry for 5 mins. After thorough mixing to get better polymer dispersion.

On an ideal smooth surface, Birla White Exterior Wall Primer is expected to cover approx. 90-110 sq. ft./kg in a single coat.
Available Pack Sizes