Review on 📦 Enhance Your Displays with Lightweight Raw Materials: Expanded PVC Sheet for Plastics by Jeremy Gums

Ideally I wanted to use this for RC airplane scrap/battle surfaces/fins. But it's too thick/heavy. On a calibrated sub-gram scale, the weight is 145.15 grams or 5.1199 ounces. The thickness of the caliper averaged 0.121 inches +/- 0.002 in several places, depending on if you count shipping dents in a bubble bag. Damage/dents were not severe but were present. True density 12 inches per square. Inch is 0.2938 oz/in3 or 0.0184 lb/in3 or 0.00051 g/mm3 or 0.5084 g/cm3 or about 36.8% PVC hard. For radio controlled materials this can become a good ablative surface ie the underside of the hull.