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exterior house paint that reflects heat
Star Cool Shield +: Cool Roof Coating with Waterproofing. Reduce temperatures, save energy. IGBC, GRIHA approved.
Cool Roof Paint
Star Cool Shield Lite

Performance Highlights

SRI 110 Solar Reflectance Index
10-12°C Roof Temperature Reduction
8 Years Durability

Ideal Applications

Roof Top
Roof Top
Floors
Floors
Industrial Sheds
Industrial Sheds
Water Tanks
Water Tanks

Cool Roof Coating

Star Cool Shield Lite

Heat-Reflective Cool Roof Coating

SRI 110

Star Cool Shield Lite is a cost-effective, water-based, heat-reflective roof coating with SRI 110, engineered to reduce roof temperatures and energy consumption in hot climates. This primerless, nano-modified elastomeric acrylic cool roof coating reflects the sun's rays, keeps the roof cool and cuts air conditioning costs.

A solar-reflective, insulating and energy-saving paint, Star Cool Shield Lite improves indoor comfort and protects roofs from heat, water and dust. Its elastomeric nature moves with the roof, reducing the possibility of cracks. Apply by brush, roller or spray on roofs, floors, industrial sheds and water tanks.

Key Benefits of Our Heat-Reflective Roof Coating

  • SRI 110 technology for maximum heat rejection
  • Water-based, low VOC and eco-safe
  • Primerless application saves time and cost
  • Cost-effective nanotechnology with high coverage
  • 8-year durability with 5-year warranty
  • Apply by brush, roller or spray
  • Elastomeric, helps reduce roof cracks
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The Problem

Worrying About Increasing AC Bills?

A hot roof heats the whole building. A heat-reflective roof coating cuts heat gain at the source.

01

High Roof Temperatures

Roof surfaces can reach up to 65-70°C in hot climates, transferring heat indoors and damaging structures.

02

Increased Energy Costs

Cooling systems work harder, consuming 15-20% more electricity during peak summer months.

03

Reduced Indoor Comfort

Higher indoor temperatures make living and working spaces uncomfortable and less productive.

Benefits

6 Magical Benefits of Star Cool Shield Lite

Star Cool Shield Lite is a nano-modified, heat-reflective cool roof paint that reduces surface temperature, saves air conditioning costs and offers long-lasting protection. Available in multiple colors to suit different design requirements.

SRI 110 Technology

Maximum Heat Rejection

An exceptional Solar Reflectance Index of 110 for maximum heat rejection and energy efficiency, reducing roof surface temperature by 10-12°C.

Energy Savings

Reduced Air Conditioning Cost

Reflects the sun's rays and dwindles the heat, keeping interiors cool and reducing air conditioning load and electricity bills.

Water-Based & Eco-Safe

Low VOC Formulation

Safe for the environment, applicators and building occupants.

Primerless

Cost-Effective & Easy

No primer required, saving time, materials and cost. Apply by brush, roller or spray.

Durable Protection

Longer Roof Life

Exterior durability and UV resistance, with 8-year durability and a 5-year warranty, helping protect the roof from heat, water and dust.

Elastomeric

Fewer Cracks

Elastomeric and flexible, it moves with the wall or roof in changing climate and reduces the possibility of cracks.

How to Apply

How to Apply Star Cool Shield Lite in 3 Simple Steps

Easily apply this cool roof coating anywhere.

Step 1

Surface Preparation

Scrub and clean the surface thoroughly with a metal brush, wash with plenty of water until it stops absorbing, and repair any cracks or damage.

Step 2

Mix & Apply Coating

Stir the coating thoroughly. Dilute with 5-10% water (maximum 10%) if needed for the first coat. Apply two or more coats horizontally and vertically with a roller, brush or airless spray, allowing 4-6 hours drying between coats.

Step 3

Cure Time

Full cure is achieved in 24-48 hours. Avoid water exposure during this period for best performance.

See It In Action

Watch the Product Video

See Star Cool Shield Lite, the certified cool roof heat-reflective coating, in action.

Customer Stories

What Our Customers Say

"
R
✓
Rajesh Kumar
Factory Owner, Ahmedabad
★★★★★
Verified purchase
After applying Star Cool Shield Lite to our factory roof, we noticed a significant drop in indoor temperature. Our energy bills have reduced by 18% during summer months. The nanotechnology truly delivers on its promises.
"
P
✓
Priya Sharma
School Principal, Pune
★★★★★
Verified purchase
We used this product on our school building. The classrooms are much cooler now, creating a better learning environment for students. The application was straightforward and the results were immediately noticeable.

FAQs

Frequently Asked Questions

Everything about Star Cool Shield Lite, the water-based heat-reflective cool roof coating.

What is Solar Reflectance Index (SRI) and why does it matter for a roof coating?

SRI measures a material's ability to reflect solar radiation and emit heat. A high SRI means the roof coating is more reflective and emits less heat, making it more energy-efficient and comfortable, and helps reduce the urban heat island effect.

How much can Star Cool Shield Lite reduce temperature?

Star Cool Shield Lite reduces roof surface temperature by 10-12°C, keeping interiors cooler. Earlier product data also quotes a surface temperature reduction of up to 31°C and an ambient reduction of up to 8.5°C.

How long does Star Cool Shield Lite last?

It offers 8-year durability with a 5-year warranty, and lasts longer with the lamination of a protective top coat.

Can it be applied to all types of roofs?

It can be applied to most roofs, including cemented, concrete, tiles and metal, flat or sloped. You can also apply it on plastic tanks to bring down the temperature of the stored water.

How does this heat-reflective roof coating work?

Nanomaterial reflects IR rays from sunlight and slows further heat transfer, so the roof absorbs less heat. Insulating additives and nano-air bubbles add an extra barrier against heat.

How is Star Cool Shield Lite applied?

Scrub and clean the surface, wash it, stir and dilute with maximum 10% water if needed, then apply two or more coats by brush, roller or spray with 4-6 hours between coats.

What energy bill reduction can I expect?

Application can reduce cooling energy use and electricity bills. Product data quotes an energy bill reduction of 19.2%, with savings of up to 20% mentioned for cooling energy.

Do I need a professional to apply it?

DIY application is possible, but hiring a professional roofer is generally recommended so the coating is applied correctly and safely.

Does it need special maintenance?

No special maintenance is needed. Periodic cleaning or washing of the surface keeps it durable.

Is Star Cool Shield Lite environmentally friendly?

Yes. It is water-based, low VOC and non-toxic, and by reducing the energy needed for cooling it helps reduce carbon emissions.

Still have questions?

Our team is happy to help with technical specs, application guidance, or a custom quote.

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