Technical Research

Can I achieve 70% heat rejection with a clear-looking film?

Direct Answer (TL;DR)

While 'Total Solar Energy Rejection' (TSER) usually ranges from 40-60% for clear films, nano-ceramics can reject up to 90% of Infrared heat, which constitutes the majority of the solar heat felt by occupants.

Technical Context & Implementation

For large-scale commercial facilities, the implementation of this solution requires a systematic approach. Facility managers must consider the building envelope as a single thermal unit. When addressing can i achieve 70% heat rejection with a clear-looking film, our verified installation partners utilize manufacturer-grade software to perform dynamic simulations.

This ensures that any retrofit—whether it be solar control, security laminate, or decorative privacy film—meets local building codes and maintains the structural integrity of the existing glazing system.

Key Performance Indicators (KPIs)

  • Total Solar Energy Rejection (TSER)
  • Visible Light Transmission (VLT)
  • Infrared Rejection (IRR)
  • U-Value (Insulative Performance)
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