36 Pack 16 Attic Insulation Baffle, Black Durable Polypropylene Attic Baffles for 14½'' Rafter Bays with 2" Air Channel Rafter Vents Improve Roof Ventilation and Prevent Insulation Blockage

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• 【CONTRACTOR-GRADE VALUE FOR FULL ATTIC RENOVATIONS (36-PACK)】The ultimate bulk solution for large-scale projects and professional installers. This 36-piece set is ideal for complete attic overhauls or multi-room insulation jobs, providing maximum value and ensuring you have enough baffles for the entire roofline.
• 【SUPERIOR CRUSH RESISTANCE VS. PE ALTERNATIVES】When you're installing high volumes of blown-in or spray foam insulation, you need a baffle that won't fail. Our high-hardness PP construction offers significantly more resistance to crushing and tearing than standard Polyethylene (PE), keeping your air channels open under heavy loads.
• 【BUILT FOR THE HOTTEST ATTICS】Engineered for high-performance thermal protection. With a much higher melting point than PE plastics, our PP baffles won't warp or sag even in the most intense 160°F+ attic temperatures, ensuring your ventilation system works year-round.
• 【STREAMLINED INSTALLATION FOR PROS】Save time on the job site. Each 36" x 18.5" panel fits snugly into 16-inch rafter bays. The material is optimized for rapid stapling and can be quickly cut into pieces with a utility knife for double coverage at the eaves.
• 【PERMANENT MOISTURE & ROT PROTECTION】Protect your investment. By maintaining a clear 2-inch path for airflow, these baffles prevent the moisture buildup that leads to mold and wood rot in your roof structure. Professional-grade durability for a healthier home.