Product Description

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H1: RHE20 SI ER HPR Solar Control Film

The RHE20 SI ER HPR is an advanced exterior-grade solar control film designed to enhance the energy efficiency and comfort of buildings. Engineered according to EN 410 and EN 67 standards, this film is available for both single (4 mm) and double glazing (4/16/4 mm) applications.

H2: Technical Performance

Emissivity of Uncoated Glass Surface: 0.837
Solar Energy Metrics:
– Transmission: 10% (4 mm), 9% (Double)
– Reflection: 62%
– Absorption: 28% (4 mm), 29% (Double)
Visible Light Metrics:
– Transmission: 14% (4 mm), 13% (Double)
– External Reflection: 65%
– Internal Reflection: 61% (4 mm), 59% (Double)
Ultraviolet Rejection: > 99%
Total Solar Energy Rejection: 83% (4 mm), 87% (Double)
Glare Reduction: 85% (4 mm), 86% (Double)
U-value: 5.7 W/m².K (Single), 2.8 W/m².K (Double, Air-filled)
g-value: 0.17 (4 mm), 0.13 (Double)
Shading Coefficient: 0.20 (4 mm), 0.17 (Double)

H2: Features & Benefits

High Solar Heat Gain Reduction: Ideal for buildings experiencing high solar heat gain, thereby reducing cooling costs.
Reflective Solar Control: Offers privacy with a ‘one-way’ mirror effect under appropriate lighting.
Durability & Cleaning: Features a special polymeric scratch-resistant coating for enhanced durability and easier maintenance.
Improved Work Environment: Reduces solar heat gain, leading to lower air-conditioning costs and reduced energy consumption, with potential CO2 emission reduction by tens of tonnes annually.
Glare and UV Protection: Excellent glare reduction for improved comfort and UV filtering to protect textiles, furniture, and artwork from fading.
Compatibility: Suitable for single, double, and double low-E insulating glazing systems.

H2: Installation & Warranty

Position: Exterior
Thickness: 60 µm
Film Color: Silver
Edge Sealing Required: Yes
Warranty: 7 years for vertical installation and 5 years for sloping installations (20 degrees or more from the horizontal)

H3: Installation Note

Use “Film On” for installation and ensure edge sealing. Review the Film to Glass Thermal Stress Compatibility Guidelines prior to installation.

The RHE20 SI ER HPR film is the optimal solution for energy savings, privacy, and enhanced building aesthetics while providing robust protection against solar radiation. Contact Solutia Performance Films for comprehensive installation and warranty details.

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Mike Kinsey

Mike is the operations manager for Colorado Commercial Window Tinting, the largest commercial window film company in the state of Colorado. Mike has been working in the tinting for over 15 years and has installed over a combined 250,000 square feet of window film for hotels, restaurants, retail stores, offices, and commercial properties all throughout the Denver, Boulder, Ft Collins, and Colorado Springs metro areas. Mike's extensive product knowledge, construction experience, and project management skills make him an expert in his field. In addition to overseeing all installs, Mike also is in charge of sales and customer relations for the Colorado office. He is certified by 3M, EnerLogic, and AIA for continuing education.