Quote Originally Posted by fleas2016 View Post
30 for the WS is just perfect for me. With 20 or less sa sides, you won't be visible outside anyway. Then 70 sa sunroof to maximize light once you open the shade.

Unsolicited advice: if you have the budget go ceramic [emoji106] CERAMIC TINT vs REGULAR TINT (yuuuge difference) - YouTube

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Some window film (ceramic based) perform as well as other sputtered/reflective films during live demo. However to further test the performance, expose it to higher heat and longer duration of time - and compare again. Ceramic based films absorb heat energy and over time, heat still seeps through. While sputtered films reflect heat away, resulting in consistently high performance even after long periods of time.

Difference between IR Rejection and TSER | Window Tinting | Window Film Singapore | Pacco Chemical