30 Pack 24 Attic Insulation Baffle, Large Black Durable Polypropylene Attic Baffles 24" On-Center Rafter Bays with 2" Air Channel Rafter Vents Improve Roof Ventilation and Prevent Insulation Blockage
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Product details
| Management number | 216572946 | Release Date | 2026/04/19 | List Price | US$68.00 | Model Number | 216572946 | ||
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- 【CONTRACTOR'S CHOICE: 2-CAR GARAGE & BULK VALUE (30-PACK)】The ultimate solution for large renovations. This 30-pack is sized to fully cover a standard 2-car garage (24'x24') or a significant portion of a full home attic. Designed for contractors and serious DIYers who demand professional quality and bulk savings. Do the job once, do it right.
- 【UNBEATABLE RIGIDITY】Stop using "disposable" foam vents. Our vents are crafted from robust Polypropylene (PP), offering superior hardness compared to standard Polyethylene (PE). They act as a structural shield, preventing insulation blockage even in the deepest insulation piles or under heavy blown-in cellulose.
- 【THE "SPRAY FOAM" SPECIALIST】If you are investing in spray foam insulation, you need these baffles. The high rigidity of our PP material fights back against foam expansion, guaranteeing a generic 2-inch airflow channel is preserved. Don't risk a crushed vent ruining your expensive insulation job.
- 【LIFETIME DURABILITY & HEAT RESISTANCE】Engineered for the harshest attic environments. With a high melting point and chemical resistance, these PP vents will never rot, crack, or melt like PE/Styrofoam alternatives. They are a permanent "install-and-forget" solution that protects your roof sheathing for the life of the home.
- 【EASY "SCORE & SNAP" FIT】Designed for approximately 22 1/2-inch wide rafter bays,sized for standard 24" on-center rafter bays. For narrower spaces or odd corners, the PP material is easy to modify: just score with a utility knife and snap for a clean, custom fit. Quick installation for DIYers and homeowners.
- 【MAXIMUM AIRFLOW EFFICIENCY】Fits strictly 24" rafter bays for maximum ventilation efficiency. By ensuring a consistent air wash from soffit to ridge, these baffles help balance attic temperatures, reduce AC costs, and prevent moisture damage. The preferred choice for energy-efficient home retrofits.
| Coverage | 198.5 square feet |
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| Brand Name | Mindoub |
| Manufacturer | Set Spark |
| Material Type | Polypropylene |
| Item Dimensions L x W | 37"L x 28"W |
| Recommended Uses For Product | Roof Ventilation, Attic Insulation |
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