Design Engineering DEI 50511 Ultra Block Thermal Barrier

DEI's Ultra Block is the ultimate heat and noise barrier, engineered to reduce extreme temperatures and unwanted sound in even the toughest environments. This lightweight, open cell acoustic foam features a reflective mylar face that reflects heat up to 428°F.

Key Features:

• Easy install with aggressive adhesive backing - just peel and stick
• Reflective mylar face reflects heat up to 428°F
• Lightweight, open cell acoustic foam construction
• Excellent flammability resistance - meets the requirements of FAR 25.856(a)
• Made in the U.S.A.

Applications:

• Perfect as a hood liner or for any high-heat, high-noise application
• Shields against heat and dampens noise from generators and under-hood areas
• Ideal for lining generator boxes and other closed, confined areas where heat and noise are issues
• Suitable for automotive, marine, RV, and powersports applications

What's Included:

• One 48 inch by 48 inch sheet of Ultra Block

Ultra Block helps create a quieter, cooler, and more comfortable experience while protecting components and enhancing performance in high-temperature environments.