ADHERE BONDS - COOLHeat insulation weather shield & water proofing

Adhere Bonds Chennai


Heat shield is a heat reducing & Energy saving elastomeric coating composed of acrylic Emulsion polymers, properly selected & graded fillers, light fast & weather durable white pigments, additives & water as medium. It is used as a heat insulating coating on building rooftops & exterior walls because it helps in reducing power consumption substantially by reducing the load on air-conditioners & keep the interiors cool with additional function of waterproofing.

About the product

  • Within the dry film layer that serves as insulation medium to resist heat transfer Adhere Bonds - cool Heatshield
  • Has thus the ability to slow down heat transfer remarkably and keep interiors of externally coated surface of a building cooler by re-radiating most of the solar heat back onto the atmosphere.

Specification: Conforms to ASTM E-903

Areas of Application

  • Terraces and rooftops of buildings-cementitious, asbestos & metal surfaces
  • Industrial & godown sheds with GI or asbestos roofs
  • Exterior walls of buildings
  • Cold storages, computer server rooms, electrical control panel rooms, etc.
  • Metal & concrete storage tanks for water, chemicals and fuel in petrochemical industry

Features & Benefits

  • Heat Insulation Reduces the conductivity of heat from exterior to interior, thus lowers the Temperature
  • Solar Reflectance 83.8% solar reflectance (ASTM E- 903), re-radiated heat back to atmosphere
  • UV and IR resistant Resistance to UV & IR emission, protects coating from damage and reduces heat Conductivity.
  • Microbial resistant Resistance to algae and fungus growth results into lesser maintenance
  • Non-Toxic water based system Eco friendly
  • Energy saving Reduction in electrical consumption for air-conditioners, saves energy cost.

Method of Application

Surface preparation: on Cementitious Surfaces

  • Surface to be applied must be free from dust, loose material, paints, oil, or any other material Which may impair adhesion?
  • Mechanical means such as wire brushing & shot blasting can be used. Finally vacuum cleaning of all Loose solids and liquids can be done if required
  • All surface cracks up to 5mm width should be filled up Adhere SBR Mortar
  • Cracks more than 5mm and all separation gaps should be filled up with Adhere SBR
  • All new cement-sand renderings & concrete surfaces should be allowed to age for 6 to 8 weeks Before surface coating

Apply with brush or rolier.


  • Apply 3 coats of Adhere Bonds - cool without any dilution by brush or roller at an interval of 2-3 hours.
  • Allow the coated surface to air cure fully for 7 days.


  • Prime the metal surface with suitable anti-corrosive primer.
  • Priming is not required for new GI sheets.

Precautions & Limitations

  • Do not dilute.
  • Always to be kept as final coat.i.e. No over coating on Adhere Bonds - cool.

Technical Information:

Appearance Free flowing, homogeneous & uniform paste
Color White
Solid content. % ASTM D 1010 1.01
Sp.Gravity 1.01
Thermal conductivity 0.029w/mk
Elongation. % ASTM D 412 200
Abrasion resistance ASTM D 968 No wear after 450 liters of falling sand
Wind driven rain resistance TTC-555 No moisture penetration after 24 hours
Tensile strength @ 25°C. ASTM D 412 0.276
Total solar energy rejected. % 94
SRI Value % ASTM E-903 83.8
Accelerated weathering (2000 Hrs) ASTM D 4587 Pass
Relative heat gain. Btu/hr/sq.ft 30


  • 3 m² per ltr per coat.
  • Coverage may vary depending upon the texture and porosity of the surface


  • 5kg, 25kg

Shelf Life & Storage

  • Shelf life is 24 months from the date of manufacturing. Store in a cool & dry place.
  • Keep away from direct sun light.

Health & Safety Precautions

  • Skin Contact: Wash skin with soap & water. Remove contaminated clothes.
  • On eye contact: Immediately splash eyes with plenty of water. Consult Physician if irritation persists.
  • Ingestion: Do not induce vomiting. Never give anything by mouth to an unconscious person. Call a Physician.

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