ERUMI PRODUCT
UV400 HYBRID insulating film
ERUMI UV400 HYBRID combines sputtering and nanoceramic technology. Compare brightness, heat rejection and test reports for five models.
Consider it for these spaces
For homes and offices where daylight and heat gain both matter
Check before choosing
Compare visible light transmission and total solar energy rejection, then choose for the actual glass type and orientation.
Model performance and test materials
Based on ERUMI KOREA product performance tables. Check glass type and thickness, wavelengths and test methods when comparing figures. Actual effects and heating and cooling savings vary by site.
Film width:60inches
UV400 ER8080

- Visible light transmission (VLT)
- 80%
- UV rejection (UVR)
- 100%
- Infrared rejection (IR)
- 80%
- Visible light reflectance (exterior) (RL)
- 8.9%
- Visible light reflectance (interior) (RL)
- 8.7%
- Shading coefficient (SC)
- 0.41
- Total Solar Energy Rejected (TSER)
- 41.1%
Ask about a separate test report for this model during consultation.
UV400 ER5095

- Visible light transmission (VLT)
- 50%
- UV rejection (UVR)
- 100%
- Infrared rejection (IR)
- 95%
- Visible light reflectance (exterior) (RL)
- 8.0%
- Visible light reflectance (interior) (RL)
- 7.0%
- Shading coefficient (SC)
- 0.59
- Total Solar Energy Rejected (TSER)
- 53.6%
UV400 ER4095

- Visible light transmission (VLT)
- 40%
- UV rejection (UVR)
- 100%
- Infrared rejection (IR)
- 95%
- Visible light reflectance (exterior) (RL)
- 12.7%
- Visible light reflectance (interior) (RL)
- 8.4%
- Shading coefficient (SC)
- 0.52
- Total Solar Energy Rejected (TSER)
- 59.8%
UV400 ER3095

- Visible light transmission (VLT)
- 30%
- UV rejection (UVR)
- 100%
- Infrared rejection (IR)
- 95%
- Visible light reflectance (exterior) (RL)
- 10.1%
- Visible light reflectance (interior) (RL)
- 9.1%
- Shading coefficient (SC)
- 0.48
- Total Solar Energy Rejected (TSER)
- 64.3%
UV400 ER1595

- Visible light transmission (VLT)
- 15%
- UV rejection (UVR)
- 100%
- Infrared rejection (IR)
- 95%
- Visible light reflectance (exterior) (RL)
- 14.0%
- Visible light reflectance (interior) (RL)
- 17.0%
- Shading coefficient (SC)
- 0.41
- Total Solar Energy Rejected (TSER)
- 70.4%
Test reports
Select a document to zoom in on the original PDF.
UV400 ER5095
Report 20250703 · 2 pages
UV400 ER4095
Report 20220917 · 2 pages
UV400 ER3095
Report 20230826 · 2 pages
UV400 ER1595
Report 20220916 · 2 pages
From source materials to installation advice
Sources:ERUMI KOREA company brochure and supplied product performance table. Read each model's performance table and test report under its stated conditions. If an installation does not identify the model, do not attribute it to a specific product.
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