For larger applications that require superior environmental protection, count on the frame-supported Insta-Berm for durable and reliable secondary containment. Recommended for use with collapsible fuel tanks, the Insta-Berm (Frame) is your safeguard against toxic spillage., A fully collapsible berm, made from chemical-resistant materials, the Insta-Berm (Frame) is easy to use and cost-effective. Constructed from industrial-strength fabric, the Insta-Berm is an easy-to-install environmental safeguard that allows companies to meet today's strict guidelines.,