Bellsafe Black Self Adhesive NBR Rubber Foam Insulation Sheet delivers superior thermal and acoustic insulation with high-density NBR foam. The self-adhesive backing ensures quick and secure installation, eliminating the need for additional adhesives. Precision-cut edges and uniform thickness (customizable upon request) provide seamless coverage for HVAC systems, automotive panels, and industrial equipment. Tear-resistant and waterproof, it excels in extreme temperatures (-40°F to 220°F). Ideal for DIY home projects, workshop soundproofing, and machinery vibration damping. Bulk orders available at unbeatable wholesale rates.