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RHE20 SI ER HPR: High-Performance Reflective Solar Control Film
The Optimal Solution for High Solar Heat Gain and Cooling Costs
The RHE20 SI ER HPR is the optimal solution for buildings facing high solar heat gain and exorbitant cooling costs. Designed with advanced reflective solar control technology, this exterior grade film offers exceptional solar energy rejection and visible light reflection.
Technical Specifications
- Emissivity of Uncoated Glass Surface: 0.837
- Solar Energy Metrics (Single/Double):
- Transmission (τe): 10% / 9%
- Reflection (ρe): 62% / 62%
- Absorption (ae): 28% / 29%
- Visible Light Metrics (Single/Double):
- Transmission (τv): 14% / 13%
- Reflection (External, ρVe): 65% / 65%
- Reflection (Internal, ρVi): 61% / 59%
- Ultraviolet Transmission: <1%
- Ultraviolet Rejection: >99%
- Total Solar Energy Rejected: 83% / 87%
- Glare Reduction: 85% / 86%
- U-Value, Single Glazing: 5.7 W/m².K
- U-Value, Double Glazing: 2.8 W/m².K (Air filled)
- Film Thickness: 60 µm
- Appearance: Silver
- Installation: Exterior (Edge sealing required, use Film On for installation)
- Warranty: 7 years vertical / 5 years sloping (20° or more from horizontal)
Features & Benefits
- Durable & Easy Cleaning: Specially designed polymeric scratch-resistant coating ensures durability and ease of cleaning.
- Cost Efficiency: Reduces air-conditioning and energy costs with potential payback in under 3 years.
- CO2 Emission Reduction: Potential to cut down CO2 emissions by tens of tonnes annually.
- Daylight Privacy: Achieves a ‘one-way’ mirror effect under the right lighting conditions.
- Enhanced Work Environment: Significant reduction in solar heat gain and glare, offering improved working conditions and reduced eye strain.
- UV Protection: Excellent filtering, reducing fading of textiles, furniture, and artwork.
- Compatibility: Suitable for single, double, and low-E glazing systems.
The RHE20 SI ER HPR is specifically engineered to combat high solar heat gain and associated cooling costs, providing energy savings and improved comfort while maintaining a sleek, reflective aesthetic.
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