InsulBase NH and SecurShield NH are non-halogenated, flame-retardant polyisocyanurate insulation products that provide the same performance as standard polyiso, but without the halogenated flame retardants. That means they’re Red List Free and can be used in products applying for Living Building Challenge certification.
Both have a Declare label and product database listing and contribute toward LEED v4 requirements. The product complies with California Department of Public Health VOC emissions limits.