Duralex Exterior Putty is modified acrylic based ready to use product for filling blemishes, cracks, holes on masonry surfaces and patching up surface imperfections on plastered walls. It is specially formulated for leveling of minor surface irregularities. Duralex Exterior Putty is recommended for all types of Exterior masonry surfaces such as brickwork, plaster, cement rendering and wall boards.
Duralex Exterior Putty is recommended for all types of Exterior masonry surfaces such as brickwork, plaster, cement rendering and wall boards.
| Appearance | Smooth Matt Finish |
|---|---|
| Color | White |
| Binder Type | PVA copolymer |
| Pigment Type | Light Fast Non-Lead Pigments |
| Application | Putty knife or Trowel |
| Flash Point | Not Applicable |
| Cleaning | Use clean water for all equipment immediately after use |
| Thinning | Not Recommended |
| Coverage |
6-8 m2 / Kg / coat Actual Spreading rate depends on film thickness applied, surface porosity, imperfections, temperature, wastage etc. |
| Specific Gravity | 1.68 ± 0.02 |
| Volume Solids (Theoretical) | 42 ± 2% |
| No. of Coats | 2-3 |
| Wet Film Thickness | 150-180 μm / kg/coat |
| Dry Film Thickness | 85-95 μm / kg/coat |
| Packing | 1.5, 5 and 20 kg |
| Drying Information | 5°C | 15°C | 25°C | 35°C |
|---|---|---|---|---|
| Touch Dry | 6 hrs | 2 hrs | 1 hrs | 0.5 hrs |
| Hard Dry | 12 hrs | 6 hrs | 3 hrs | 1.5 hrs |
| Recoat | 12 hrs | 6 hrs | 3 hrs | 1.5 hrs |
Drying and recoat times are temperature, humidity and film thickness dependent.
Appropriate and good surface preparation significantly increases the top coat life and durability. Efflorescence or mold must be treated before application of paint. Treat any area affected by mold, lichens, algae or moss with bleach. Deploy skilled/experienced individuals for the application of paint.
A few general instructions are given below.
New or Bare Surfaces: New concrete, mortar or cement render must be allowed to cure for 8-12 weeks depending on concrete thickness and drying condition. Surface to be painted must be dry clean and free from all contamination and efflorescent salts. Remove dirt, grease and waxy material by rubbing down using a suitable abrasive paper. Apply one coat of Duralex Exterior Primer and two coats of Duralex Exterior Putty. Third coat of Duralex Exterior Putty can be applied for extra smoothness. Allow the surface to dry out completely, scuff with a suitable abrasive paper, and dust off. For best results, it is recommended to apply one coat of Duralex Exterior Primer over Duralex Exterior Putty before the application of top coat.
Previously Painted Sound Surfaces: Scrap off all the loosely adherent and defective paint from the surface with an appropriate abrasive paper or stiff brush and dust off. Spot prime with Duralex Exterior Primer and fill surface imperfections with Duralex Exterior Putty. Allow the surface to dry out completely. Scuff with a suitable abrasive paper and dust off.
Powdery, Cracked and Defective Surfaces: Make good minor defects. Fill large holes and cracks using sand and cement mixture. Remove dirt, grease, poorly adhering and defective material from the surface by rubbing down using a stiff brush or suitable abrasive paper. Allow the surface to dry out completely and treat the surface as described above for new or bare surfaces.
Finishing: After surface preparation apply 3-4 coats of Duralex Top Coats. Ensure 1-2 hours of drying between successive coats.
Stir thoroughly before use.
| Surface Type | Primer | Putty | Primer | Finish Coat |
|---|---|---|---|---|
| Duralex Exterior Primer | Duralex Exterior Putty | Duralex Exterior Primer | Duralex Top Coats | |
| New or Bare Surfaces | 01 coat | 2-3 coats | 01 coat | 3-4 coats |
| Previously Painted Sound Surfaces | Not Required | Not Required | Not Required | 3-4 coats |
| Powdery, Cracked and Defective Surfaces | 01 coat | 2-3 coats | 01 coat | 3-4 coats |
Consult Duralex Paints representative for the system best suited for the surfaces to be painted
WARNING: Scrapping/sanding off previously painted surfaces may release lead dust or fumes. Lead is highly toxic; take protective measures thoroughly when rubbing off the old surfaces.
Note:
The information in this data sheet is not intended to be exhaustive; any person using the product for any purpose other than that specifically recommended in this data sheet without first obtaining written confirmation from us as to the suitability of the product for the intended purpose does so at their own risk. All advice given or statements made about the product (whether in this data sheet or otherwise) is correct to the best of our knowledge but we have no control over the quality or the condition of the substrate or the factors affecting the use and application of the product. Therefore, unless we specifically agree in writing to do so, we do not accept any liability at all for the performance of the product or for (subject to the maximum extent permitted by law) any loss or damage arising out of the use of the product. We hereby disclaim any warranties or representations, express or implied, by operation of law or otherwise, including, without limitation, any implied warranty of merchantability or fitness for a particular purpose. All products supplied and technical advice given is subject to our Conditions of Sale. You should request a copy of this document and review it carefully. The information contained in this data sheet is liable to modification from time to time in the light of experience and our policy of continuous development. It is the user's responsibility to check with their local representative that this data sheet is current prior to using the product.
The information provided in this data sheet is accurate and authentic to the best of our knowledge and based on standard tests. However results may vary due to possible variations in field conditions and application procedures.
