Buy RadenShield Radiant Barrier and Reflect Heat!

RadenShield is South Africa’s premium radiant barrier insulation, designed to reflect radiant heat, reduce internal temperatures, and improve thermal comfort in residential and industrial roofs. Whether you’re insulating a new roof or retrofitting an older structure, RadenShield delivers powerful energy efficiency by reducing solar heat gain and protecting your roof from moisture.

At Home Insulations, we supply and install RadenShield reflective foil insulation throughout Johannesburg, Centurion, Pretoria, Cape Town, and Durban.

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Benefits of RadenShield Radiant Barrier Insulation

✅ Thermal Performance – Reflects up to 95% of radiant heat, reducing the need for excessive cooling in summer
✅ Energy Efficiency – Helps cut heating and cooling bills by reducing indoor temperature fluctuations
✅ Moisture Control – Acts as a vapor barrier to help reduce condensation and prevent damp or mold buildup
✅ Fire Resistant – Classified non-combustible and compliant with key SANS and EN fire safety standards
✅ Durable Foil Facing – Aluminium laminate layers resist tearing, delamination, and weathering
✅ Compliant & Tested – Manufactured to meet SANS 1381-4 and SANS 10400-XA energy efficiency standards

Where Can RadenShield Be Installed?

• Tiled residential roofs (as a radiant barrier and underlay)
• Industrial roofs and commercial buildings
• Ceilings in hot climates for heat reflection
• Below roof sheeting in metal and steel structures
• Between purlins or rafters for additional thermal control
• New builds and retrofit roofing projects

RadenShield radiant barrier products are ideal for South African climates — especially where heat reflection, energy savings, and moisture protection are top priorities.

Explore our wall insulation and floor insulation options to complete your home’s thermal protection.

RadenShield™ Single-Sided

RadenShield Single-Sided is a high-performance radiant barrier crafted with a polypropylene base and a single layer of aluminium foil. Designed to reflect radiant heat and act as an effective vapor and moisture barrier, it’s the ideal solution for tiled roofs, ceilings, and retrofit applications in South Africa’s demanding climate.

Backed by Agrément Certification (2009/366) and engineered for long-term durability, this ceiling insulation layer delivers real-world energy savings, reduced roof heat gain, and protection from damp and moisture-related issues.

Product Specifications

• Material: PP A1 Single aluminium side
• Agrément Certification: 2009/366
• Size (linear metres): 30 x 1.5
• Roll Coverage: 45m²
• Effective Coverage: 40.5m²
• Weight: 126 g/m²
• Mass: 5.7kg
• Thickness: 0.31–0.35 mm
• Tensile Strength: MD 180 N/50 mm; CD 180 N/50 mm (EN12311-1)
• Average Nail Tear Strength: MD 120 N; CD 120 N (EN12310-1)
• Fire Rating: B/B3/3/H
• R-Value: Product: 1.05 (m²·K/W) | System: 1.40 (m²·K/W)

✅ Reflects radiant heat to maintain cooler interiors in summer
✅ Certified by Agrément South Africa for local compliance
✅ Strong and tear-resistant — ideal for tiled roofing applications
✅ Lightweight and easy to install in new builds or retrofits
✅ Water-resistant and vapour-tight to protect against damp
✅ Fire-rated for residential safety standards

RadenShield Single-Sided is ideal for homes and light commercial spaces that require cost-effective radiant barriers with proven thermal performance, moisture protection, and national certification.

RadenShield™ Double-Sided

RadenShield Double-Sided is a premium radiant barrier featuring double aluminium foil surfaces laminated to a high-strength polypropylene core. This construction maximizes reflectivity on both sides, helping to reduce heat gain and improve energy efficiency across all seasons. It’s engineered for enhanced thermal resistance, moisture control, and durability — making it ideal for residential and industrial roof applications.

With Agrément Certification (2009/369) and a strong fire rating of B/B1/2/H, RadenShield Double-Sided meets key South African building standards while offering reliable performance in demanding environments.

Product Specifications

• Material: PP A1 Double aluminium sides
• Agrément Certification: 2009/369
• Size (linear meters): 30 x 1.5
• Roll Coverage: 45m²
• Effective Coverage: 40.5m²
• Weight: 172 g/m²
• Mass: 7.8kg
• Thickness: 0.29–0.31 mm
• Tensile Strength: MD 200 N/50 mm; CD 180 N/50 mm (EN12311-1)
• Average Nail Tear Strength: MD 150 N; CD 150 N (EN12310-1)
• Fire Rating: B/B1/2/H
• R-Value: Product: 1.59 (m²·K/W) | System: 1.94 (m²·K/W)

✅ Double-sided aluminium for maximum radiant heat reflection
✅ Agrément-certified for South African building standards
✅ Excellent tensile and tear strength for roof and ceiling installations
✅ Provides a moisture and vapour barrier for dry, healthy interiors
✅ Lightweight, flexible, and simple to install
✅ Ideal for both residential and industrial roofing systems

RadenShield Double-Sided is the go-to solution for homeowners, builders, and contractors needing enhanced reflectivity, thermal performance, and robust fire and moisture protection — all in a high-strength foil insulation.

RadenShield™ Industrial

RadenShield Industrial is a high-performance radiant barrier engineered for large-scale commercial and industrial roofing systems. Featuring double-sided aluminium foil laminated to a reinforced polypropylene core, this premium insulation blanket offers maximum strength, reflectivity, and fire safety. It’s designed to perform under extreme conditions while maintaining energy efficiency and structural integrity.

Tested and Agrément Certified (2009/367), RadenShield Industrial meets rigorous South African building codes, including SANS 428 fire classification B/B1/2/H&V (SP & USP). Ideal for factories, warehouses, and steel structures, it provides long-term resistance against radiant heat, moisture, and mechanical stress.

Product Specifications

• Material: PP A1 Double aluminium sides
• Agrément Certification: 2009/367
• Size (linear metres): 33.33 x 1.5
• Roll Coverage: 50m²
• Effective Coverage: 45m²
• Weight: 220 g/m²
• Mass: 11kg
• Thickness: 0.42–0.46 mm
• Tensile Strength: MD 300 N/50 mm; CD 240 N/50 mm (EN12311-1)
• Average Nail Tear Strength: MD 250 N; CD 270 N (EN12310-1)
• Fire Rating: SANS 428 – B/B1/2/H&V (SP & USP)
• R-Value: 1.57 (m²·K/W)

✅ Designed for industrial roofing and large-scale steel structures
✅ Highest tensile and tear strength in the RadenShield range
✅ Double-sided aluminium for superior radiant heat reflection
✅ Provides a strong vapor and moisture barrier
✅ Fire-tested to SANS 428 for industrial safety compliance
✅ Long-lasting performance in harsh environments

RadenShield Industrial is the ultimate radiant barrier for demanding applications that require superior durability, thermal performance, and fire resistance — all backed by trusted Agrément certification.

RadenShield™ Ecosential

RadenShield Ecosential is a cost-effective, double-sided aluminium radiant barrier designed for modern homes and light commercial buildings. Lightweight and flexible, Ecosential delivers excellent thermal reflectivity, moisture protection, and fire resistance — all without compromising affordability or performance. It’s ideal for budget-conscious projects that still demand SANS 428 compliance and Agrément Certification (2020/605).

Whether you’re insulating a tiled roof or upgrading ceiling performance, RadenShield Ecosential offers a practical balance of strength, thermal efficiency, and ease of use.

Product Specifications

• Material: PP A1 Double aluminium sides
• Agrément Certification: 2020/605
• Size (linear meters): 30 x 1.5
• Roll Coverage: 45m²
• Effective Coverage: 40.5m²
• Weight: 134 g/m²
• Mass: 6.3kg
• Thickness: 0.2–0.24 mm
• Tensile Strength: MD N/120 mm; CD N/120 mm (EN12311-1)
• Average Nail Tear Strength: MD 100 N; CD 100 N (EN12310-1)
• Fire Rating: SANS 428 – B/B1/2H (SP & USP)
• R-Value: 1.52 (Product) | 1.87* (System)

✅ Lightweight and flexible – easy to install in tight roof cavities
✅ Reflects radiant heat to improve indoor temperature control
✅ Meets South African fire safety standards (B/B1/2H)
✅ Acts as an effective vapour barrier to reduce moisture buildup
✅ Ideal for cost-effective insulation projects with SANS compliance
✅ Agrément Certified for residential and commercial applications

RadenShield Ecosential is perfect for energy-conscious homeowners and contractors looking for reliable thermal insulation and moisture protection without the high cost of premium products.

Why Choose Home Insulations?

We’ve supplied thousands of square meters of Radenshield across South Africa. Here’s why homeowners and contractors trust us:

✅ Over 30 years of ceiling insulation experience
✅ Friendly, trained installers
✅ Prompt delivery and professional installation
✅ Branches in Johannesburg, Centurion, Pretoria, Cape Town & Durban
✅ We only use genuine Radenshield (no imitation products)

Frequently Asked Questions