Radiant Heat Barrier: Superior Thermal Protection for Buildings and Constructions
SFF High Performance Radiant Heat Barriers
In today’s world, energy efficiency and comfortable living spaces are paramount.
We specialize in providing superior radiant heat barriers designed to reflect radiant heat, lower energy consumption, and create more comfortable environments in homes, commercial buildings, and industrial facilities.
Our radiant barriers utilize pure aluminum foil, reflecting a minimum of 95% of radiant heat, surpassing the performance of metalized alternatives that reflect not more than 60% of the radiant heat.
By blocking heat transfer from roofs, walls, and attics, our radiant barriers can significantly reduce cooling costs in summer and minimize heat loss during winter, resulting in substantial energy savings and a more sustainable building.
The material is made of High-Density Polyethylene Woven Fabric (HDPE) laminated on each side with Highly reflective pure aluminium foil to provide excellent protection to the buildings from external heat.
Our Comprehensive Range of Radiant Heat Barrier Solutions
SFF Radiant Heat Barriers: Performance, Durability, and Sustainability
We are dedicated to delivering radiant heat barrier solutions that offer:
- Unmatched Radiant Heat Reflection: Pure aluminum foil reflects a minimum of 95% of radiant heat, providing superior thermal performance compared to metalized films.
- Exceptional Durability: High-density polyethylene (HDPE) woven fabric provides exceptional tear resistance and long-lasting performance.
- Low WVTR (Water Vapor Transmission Rate): Minimizes moisture penetration, preventing condensation and mold growth.
- Lightweight and Easy Installation: Simplifies installation, reducing labor costs and project completion time.
- Energy Savings: Lowers cooling and heating costs by reducing heat transfer through the building envelope.
- Enhanced Comfort: Creates more comfortable and consistent indoor temperatures.
- Sustainable Building Practices: Contributes to green building initiatives and energy efficiency certifications.
Pure Aluminum Foil Radiant Barriers: Maximum Performance
Constructed with high-density polyethylene (HDPE) woven fabric laminated on both sides with pure aluminum foil.
- Key Features:
- Reflects a minimum of 95% of radiant heat.
- High tensile and tear strength for exceptional durability.
- Low WVTR to minimize moisture penetration.
- Lightweight and easy to handle.
- Ideal for a wide range of building applications.
- Configurations Available:
- Double-Sided Aluminum Foil: Provides maximum radiant heat reflection for optimal performance.
- Single-Sided Aluminum Foil: Offers a cost-effective solution for applications where one-sided reflection is sufficient.
- Aluminum Foil and Metallic Film Combination: Combines the benefits of aluminum foil with the aesthetic appeal of metallic film.
- Customization Options: Customizations vailable with additional layers for increased tear resistance & barrier properties.
Benefits of Our Radiant Heat Barriers
- Reflects More Than 95% of Radiant Heat: Providing superior thermal performance compared to metalized films.
- Low WVTR (Water Vapor Transmission Rate): Minimizing moisture penetration and preventing condensation.
- Highly Tear Resistant: Ensuring long-lasting durability and resistance to damage during installation and use.
- Lighter in Weight: Simplifying handling and installation.
- Easy to Install: Reducing labor costs and project completion time.
- Protects Buildings from External Heat: Creating more comfortable and energy-efficient environments.
- Reduces Energy Costs: By lowering cooling and heating needs, saving money on utility bills.
Technical Specifications
- Material: High-Density Polyethylene (HDPE) Woven Fabric Laminated with Pure Aluminum Foil
- Aluminum Foil Purity: 99%
- Reflectivity: Minimum 95%
- Emissivity: Maximum 0.05
- WVTR: >0.1g/m²/day (Test Method: ASTM E96)
- Roll Width: 1.2 Meters / 1.25 Meters (Custom widths available upon request)
- Roll Length: Customizable
Applications: Protecting Buildings From Radiant Heat in Every Sector
Our radiant heat barriers are suitable for a wide range of applications, including:
- Residential Buildings: Homes, apartments, and condominiums.
- Commercial Buildings: Offices, retail stores, and shopping malls.
- Industrial Facilities: Factories, warehouses, and manufacturing plants.
- Institutional Buildings: Hospitals, schools, and universities.
- Transportation Facilities: Airports and railway stations.
- Agricultural Buildings: Greenhouses and livestock shelters.
Installation: Easy to Handle and Apply
Sambhav’s radiant heat barriers are lightweight and easy to install, making them suitable for both new construction and retrofit projects. They can be easily attached to roofs, walls, attics, and other surfaces using standard fasteners and techniques. Detailed installation instructions are available upon request.
Sustainability: Contributing to Green Building Practices
Our radiant heat barriers contribute to sustainable building practices by:
- Reducing energy consumption and greenhouse gas emissions.
- Improving indoor comfort and air quality.
- Minimizing the need for HVAC systems.
- Reducing the urban heat island effect.
- Helping buildings achieve LEED certification and other green building standards.

- Both Side Alu Foil
- Single Side Alu Foil
- Aluminum Foil and Metallic Film
Reflects more than 95% of radiant heat
Low WVTR
Highly Tear Resistant
Lighter in Weight
Easy to Install
Protects buildings from external heat
Homes, Factories & Sheds, Shopping Malls, Offices, Hospitals, Educational Institutes, Airports, Railways, etc.
1.2 Mtr / 1.25Mtr