Store panels in an ultra-low freezer* so PCM is solid (i.e. 48 hrs. @ -30°C). Before assembly, shake panels to verify PCM is solid. If liquid is heard, restart at step 2a to ensure longest hold time. Using liquid panels, or panels with a solid/liquid combination, deceases hold time * If the freezer temperature is Read More
The FT-08 when properly conditioned will last 60+ hours.