Can Handi-Foam be used as a Flotation material?
A. Yes it can. Handi-Foam meets the U.S.Coast Guard Spec. for flotation in Title 33 Code of Federal Regulations, Paragraph 183.114. We recommend the use of Handi-Foam Slow Rise for a more controlled application. Also keep in mind that large volumes of foam in a confined space can generate heat while curing. Use caution when touching a metal pontoon or canister until it cools. Handi-Foam exposed to UV rays must be painted to avoid the hardened foam being damaged by sunlight.