Abrasion and weather resistance waterproof membrane coating for roof

Product Description

Thermo Roof is an ultra-high performance acrylic based thermal insulating and heat reflective coating containing low-density air-filled microvoids with high SRI value for use in concrete and metal structures thus increasing the comfort zone and energy-saving. Ideal for most critical applications like a roof, corrugated metal roof, asbestos and cement sheets, over pipelines to prevent condensation/sweating, steam pipelines for thermal insulation, solar heaters, railway coaches, oil & gas storage tanks etc.

Typical applications

  • Roof Tops & Roof Slabs
  • Interior & Exterior Walls of Buildings
  • Corrugated metal roof, asbestos and cement sheets
  • Sintex tanks / water tanks and pipe lines
  • Railway and other coaches
  • Air Conditioning Ducts/Chillers
  • Galvanized Tin Sheet
  • Wood & Concrete
  • Fabric embedded membrane
  • Steam Pipelines
  • Outdoor container cabins/pre-fabricated offices
  • Solar heaters
  • Commercial Buildings
  • Mobile Homes
  • Oil & gas storage tanks
  • Metal Buildings and industrial sheds

Features & Benefits

  • Water-borne low VOC coating
  • Water based, environmentally friendly
  • Excellent thermal insulation at low thickness
  • Lower interior temperatures
  • Energy saving
  • Reduce electricity cost
  • Reduce surface temperature by 12-14 degree
  • Reduce air-conditioner cost-energy efficient
  • Excellent adhesion to metal, asbestos and concrete surfaces
  • Non-conductive property saves air conditioning energy cost
  • Reduce carbon footprint
  • High coverage

Technical Information

  • Materials: Water borne 100% special acrylic emulsion paint
  • Color: White
  • Recommended DFT: 30-50 micron/coat
  • Touch dry time: 15-25 min
  • Re-coatable time: Min 2 hrs (depending on air temperature & humidity)
  • Coverage: Approx.28 sq.ft. Per Kg in 2 coats Cleaning solvent: Water
  • Recommended dilution (with water only):
    • Brush and roller application: 10-20% by volume
    • Spray application: 15-25% by volume

Application Guideline

Surface Preparation for Concrete Roof:
  • Brush away loose contamination on the substrate to be coated.
  • Bio-wash for killing fungus where necessary
  • Roughen surfaces by wire brush manually.
  • All surfaces must be clean and free from latence, dust, dirt, oil and grease.
  • Please check Moisture level and pH level in walls/roof/terrace/ceilings. The moisture level should be below 12% and pH should be in the range 7-9.
  • For Metal use ULTRACORR ZPP as a anti corrosive primer prior to application of THERMO ROOF paint.
  • Do not apply when concrete surfaces or ambient temperatures are below the dew point.
  • Material and the substrate temperature should be above 100C and below 500C before use
  • Application on direct sunlight and windy situation may affect the paint performance


Mixing & Application:
  • Thoroughly mix the contents of containers
  • Thinning/Dilution of the material using water is not recommended.
  • Stir the paint occasionally before each use.
  • In case of concrete surface should be moist/water wash before application. However avoid puddling/ponding of water.
  • For Metal use ULTRACORR ZPP as an anti-corrosive primer prior to application of THERMO ROOF PAINT
  • Apply first coat with brush on the cleaned and washed surface.
  • Apply second coat after a gap of 1-2 Hours.
  • After completion of full coating, it should be allowed to cure for 24 hrs. Drying time may vary due to temperature / humidity and surface condition.
  • Ensure that the coated area does not come in contact with water for at least one hour.
  • Apply with a quality brush, or roller.
  • After completion of full coating, it should be allowed to cure for 24 hrs.
  • Drying time may vary due to temperature / humidity and surface condition.

  • Product specs