Question: what is icynene made of?
Answer: Icynene (LD-C-50™) 1 is a low-density, open-cell, water blown, polyurethane foam insulation that is made from petroleum-based plastics. Icynene LD-C-50 is a two-part, spray-applied product consisting of polymeric isocyanate (Component-A Base Seal®) and a proprietary resin (Component-B, LD-C-50 Resin or Gold Seal®) 2.