TITANIUM DIOXIDE PIGMENT (1 LB) — Pushes ultraviolet reflectance into the upper 90s. The same compound mineral sunscreen uses to bounce UV. Five dollars buys SRI 80 to SRI 95.
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TITANIUM DIOXIDE PIGMENT (1 LB) — Pushes ultraviolet reflectance into the upper 90s. The same compound mineral sunscreen uses to bounce UV. Five dollars buys SRI 80 to SRI 95.